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README.md

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----
-license: cc-by-4.0
----
+---
+license: cc-by-4.0
+task_categories:
+  - zero-shot-image-classification
+  - image-classification
+  - visual-question-answering
+tags:
+  - vision-language-models
+  - cue-conflict
+  - color-hybrid-illusions
+  - factorized-diffusion
+  - multimodal-evaluation
+  - perceptual-bias
+size_categories:
+  - n<1K
+---
+
+# Color Hybrid Illusions Dataset
+
+A benchmark dataset of **177 image pairs** for studying how vision-language models (VLMs) resolve conflicting visual cues. Each image depicts one entity in **color** and a different entity in **grayscale**, created using [Factorized Diffusion](https://arxiv.org/abs/2407.11900).
+
+## Overview
+
+When you view a color hybrid image in full color, you see one object (e.g., a bird). When you convert it to grayscale, a different object emerges (e.g., a flower). This dataset uses that conflict to test whether VLMs rely more on chromatic (color) or luminance (grayscale/shape) cues for object recognition.
+
+**Key finding:** Across 11 VLMs and 3,894 predictions, most models exhibit **grayscale bias** (avg gray accuracy 0.681 vs. color accuracy 0.554), suggesting VLMs generally privilege shape and luminance structure over color information.
+
+## Dataset Structure
+
+- **`dataset.json`** — Metadata for all 177 pairs, including prompts, object labels, and quality tiers.
+- **`images/`** — 354 PNG images (one color `c` + one grayscale `g` per pair).
+
+### Naming Convention
+
+Images are named `{number}c.png` (color view) and `{number}g.png` (grayscale view), zero-padded to 4 digits. For example, pair #98 → `0098c.png` and `0098g.png`.
+
+### Metadata Fields
+
+| Field | Description |
+|---|---|
+| `number` | Image pair ID |
+| `greyscale` | Prompt used for the grayscale component |
+| `color` | Prompt used for the color component |
+| `quality` | Human-rated quality tier: **L** (low), **M** (medium), **H** (high) |
+| `grey_object` | Ground-truth object label for the grayscale view |
+| `color_object` | Ground-truth object label for the color view |
+
+### Quality Tiers
+
+- **H (High):** Clear, drastic difference between entities across views
+- **M (Medium):** Moderate distinction between entities
+- **L (Low):** Less distinction between entities across views
+
+## Example
+
+| Grayscale View → "flower" | Color View → "bird" |
+|:---:|:---:|
+| `0098g.png` | `0098c.png` |
+
+## Models Evaluated
+
+| Family | Models |
+|---|---|
+| Contrastive | CLIP, ALIGN, SigLIP |
+| Generative (Q-Former) | BLIP-2 |
+| Instruction-tuned LLM | LLaVA-1.5, LLaVA-1.6, Qwen2-VL |
+| Compact VLM | SmolVLM, Moondream2 |
+| Proprietary API | GPT-4o-mini, GPT-5.5 |
+
+## Citation
+
+```bibtex
+@misc{li2026entityrecognition,
+  title={Entity Recognition with Vision Language Models on Diffusion-Based Color Hybrid Illusions},
+  author={Bill Li and Paul Junver Soriano and Rahul Koonantavida},
+  year={2026},
+  institution={San José State University}
+}
+```
+
+## Links
+
+- **Project Website:** [hybrid-color-images.vercel.app](https://hybrid-color-images.vercel.app/)
+- **Factorized Diffusion:** [Geng et al., ECCV 2024](https://arxiv.org/abs/2407.11900)

dataset.json

@@ -0,0 +1,1420 @@
+{
+    "data": [
+        {
+            "number": 2,
+            "greyscale": "a grayscale etching of a violin",
+            "color": "a colorful pastel drawing of an eagle",
+            "quality": "L",
+            "grey_object": "violin",
+            "color_object": "eagle"
+        },
+        {
+            "number": 3,
+            "greyscale": "an ink wash of a bottle",
+            "color": "a richly colored sketch of a kingfisher",
+            "quality": "M",
+            "grey_object": "bottle",
+            "color_object": "bird"
+        },
+        {
+            "number": 5,
+            "greyscale": "a black and white painting of a guitar",
+            "color": "a richly colored sketch of an octopus",
+            "quality": "H",
+            "grey_object": "guitar",
+            "color_object": "octopus"
+        },
+        {
+            "number": 6,
+            "greyscale": "a monochrome study of a castle",
+            "color": "a colorful pastel drawing of a crab",
+            "quality": "M",
+            "grey_object": "castle",
+            "color_object": "crab"
+        },
+        {
+            "number": 7,
+            "greyscale": "a charcoal sketch of a bridge",
+            "color": "a richly colored sketch of a dolphin",
+            "quality": "M",
+            "grey_object": "bridge",
+            "color_object": "dolphin"
+        },
+        {
+            "number": 12,
+            "greyscale": "a grayscale etching of a feather",
+            "color": "a colorful pastel drawing of a tiger",
+            "quality": "L",
+            "grey_object": "feather",
+            "color_object": "tiger"
+        },
+        {
+            "number": 18,
+            "greyscale": "a graphite rendering of a lily",
+            "color": "a colorful pastel drawing of a finch",
+            "quality": "H",
+            "grey_object": "flower",
+            "color_object": "bird"
+        },
+        {
+            "number": 30,
+            "greyscale": "a pencil drawing of a branch",
+            "color": "a colorful pastel drawing of a hummingbird",
+            "quality": "L",
+            "grey_object": "branch",
+            "color_object": "bird"
+        },
+        {
+            "number": 31,
+            "greyscale": "a shaded sketch of a plume",
+            "color": "a richly colored sketch of a dragonfly",
+            "quality": "M",
+            "grey_object": "plume",
+            "color_object": "dragonfly"
+        },
+        {
+            "number": 48,
+            "greyscale": "a graphite rendering of a balloon",
+            "color": "a colorful pastel drawing of a llama",
+            "quality": "L",
+            "grey_object": "balloon",
+            "color_object": "llama"
+        },
+        {
+            "number": 51,
+            "greyscale": "a shaded sketch of a mask",
+            "color": "a richly colored sketch of a peacock",
+            "quality": "L",
+            "grey_object": "mask",
+            "color_object": "peacock"
+        },
+        {
+            "number": 57,
+            "greyscale": "a charcoal sketch of a boat",
+            "color": "a richly colored sketch of a ladybug",
+            "quality": "M",
+            "grey_object": "boat",
+            "color_object": "ladybug"
+        },
+        {
+            "number": 62,
+            "greyscale": "a grayscale etching of a windmill",
+            "color": "a colorful pastel drawing of a koi",
+            "quality": "L",
+            "grey_object": "windmill",
+            "color_object": "fish"
+        },
+        {
+            "number": 64,
+            "greyscale": "a contour drawing of a temple",
+            "color": "a colorful pastel drawing of a frog",
+            "quality": "L",
+            "grey_object": "temple",
+            "color_object": "frog"
+        },
+        {
+            "number": 70,
+            "greyscale": "a pencil drawing of a mountain",
+            "color": "a colorful pastel drawing of a kitten",
+            "quality": "M",
+            "grey_object": "mountain",
+            "color_object": "kitten"
+        },
+        {
+            "number": 74,
+            "greyscale": "a contour drawing of a moon",
+            "color": "a colorful pastel drawing of a walrus",
+            "quality": "L",
+            "grey_object": "moon",
+            "color_object": "walrus"
+        },
+        {
+            "number": 78,
+            "greyscale": "a graphite rendering of a banana",
+            "color": "a colorful pastel drawing of a parrot",
+            "quality": "M",
+            "grey_object": "banana",
+            "color_object": "parrot"
+        },
+        {
+            "number": 83,
+            "greyscale": "a monochrome study of a bottle",
+            "color": "a playful acrylic painting of a kingfisher",
+            "quality": "L",
+            "grey_object": "bottle",
+            "color_object": "kingfisher"
+        },
+        {
+            "number": 98,
+            "greyscale": "a shaded sketch of a lily",
+            "color": "a vivid poster of a finch",
+            "quality": "H",
+            "grey_object": "flower",
+            "color_object": "bird"
+        },
+        {
+            "number": 100,
+            "greyscale": "an ink wash of a mushroom",
+            "color": "a vivid poster of a manatee",
+            "quality": "L",
+            "grey_object": "mushroom",
+            "color_object": "manatee"
+        },
+        {
+            "number": 117,
+            "greyscale": "a pencil drawing of a vase",
+            "color": "a playful acrylic painting of an iguana",
+            "quality": "M",
+            "grey_object": "vase",
+            "color_object": "iguana"
+        },
+        {
+            "number": 118,
+            "greyscale": "a shaded sketch of a cup",
+            "color": "a vivid poster of a gecko",
+            "quality": "L",
+            "grey_object": "cup",
+            "color_object": "gecko"
+        },
+        {
+            "number": 132,
+            "greyscale": "a black and white painting of a drum",
+            "color": "a vivid poster of a jellyfish",
+            "quality": "M",
+            "grey_object": "drum",
+            "color_object": "jellyfish"
+        },
+        {
+            "number": 150,
+            "greyscale": "an ink wash of a mountain",
+            "color": "a vivid poster of a kitten",
+            "quality": "M",
+            "grey_object": "mountain",
+            "color_object": "kitten"
+        },
+        {
+            "number": 159,
+            "greyscale": "a grayscale etching of a pear",
+            "color": "a playful acrylic painting of a goldfish",
+            "quality": "L",
+            "grey_object": "pear",
+            "color_object": "goldfish"
+        },
+        {
+            "number": 162,
+            "greyscale": "a graphite rendering of a violin",
+            "color": "a saturated mural of an eagle",
+            "quality": "L",
+            "grey_object": "violin",
+            "color_object": "eagle"
+        },
+        {
+            "number": 175,
+            "greyscale": "a shaded sketch of a tulip",
+            "color": "a bold tempera image of a moose",
+            "quality": "L",
+            "grey_object": "tulip",
+            "color_object": "moose"
+        },
+        {
+            "number": 196,
+            "greyscale": "a grayscale etching of a candle",
+            "color": "a saturated mural of a clownfish",
+            "quality": "L",
+            "grey_object": "candle",
+            "color_object": "fish"
+        },
+        {
+            "number": 197,
+            "greyscale": "an ink wash of a vase",
+            "color": "a bold tempera image of an iguana",
+            "quality": "L",
+            "grey_object": "vase",
+            "color_object": "iguana"
+        },
+        {
+            "number": 209,
+            "greyscale": "a printmaking image of a twig",
+            "color": "a glowing mixed-media painting of a leopard",
+            "quality": "M",
+            "grey_object": "twig",
+            "color_object": "leopard"
+        },
+        {
+            "number": 244,
+            "greyscale": "a poster sketch of a temple",
+            "color": "a vivid storyboard of an alpaca",
+            "quality": "L",
+            "grey_object": "temple",
+            "color_object": "alpaca"
+        },
+        {
+            "number": 269,
+            "greyscale": "a printmaking image of an onion",
+            "color": "a glowing mixed-media painting of a pelican",
+            "quality": "L",
+            "grey_object": "onion",
+            "color_object": "pelican"
+        },
+        {
+            "number": 291,
+            "greyscale": "a stylized grayscale image of a branch",
+            "color": "a glowing mixed-media painting of a rabbit",
+            "quality": "L",
+            "grey_object": "branch",
+            "color_object": "rabbit"
+        },
+        {
+            "number": 293,
+            "greyscale": "a fresco study of a cone",
+            "color": "a glowing mixed-media painting of a canary",
+            "quality": "M",
+            "grey_object": "cone",
+            "color_object": "bird"
+        },
+        {
+            "number": 333,
+            "greyscale": "a fresco study of a cloud",
+            "color": "a glowing mixed-media painting of a turtle",
+            "quality": "L",
+            "grey_object": "cloud",
+            "color_object": "turtle"
+        },
+        {
+            "number": 339,
+            "greyscale": "a printmaking image of a banana",
+            "color": "a glowing mixed-media painting of a frog",
+            "quality": "M",
+            "grey_object": "banana",
+            "color_object": "frog"
+        },
+        {
+            "number": 347,
+            "greyscale": "a linocut of a carrot",
+            "color": "a glowing mixed-media painting of a robin",
+            "quality": "L",
+            "grey_object": "carrot",
+            "color_object": "bird"
+        },
+        {
+            "number": 379,
+            "greyscale": "a printmaking image of a vase",
+            "color": "a glowing mixed-media painting of a monkey",
+            "quality": "H",
+            "grey_object": "vase",
+            "color_object": "monkey"
+        },
+        {
+            "number": 400,
+            "greyscale": "a decorative grayscale painting of a tree",
+            "color": "a luminous storybook painting of a rooster",
+            "quality": "L",
+            "grey_object": "tree",
+            "color_object": "rooster"
+        },
+        {
+            "number": 403,
+            "greyscale": "a pastel outline of a bottle",
+            "color": "a stained-glass style painting of a kingfisher",
+            "quality": "H",
+            "grey_object": "bottle",
+            "color_object": "bird"
+        },
+        {
+            "number": 465,
+            "greyscale": "a delicate graphite study of a hut",
+            "color": "a stained-glass style painting of a lobster",
+            "quality": "L",
+            "grey_object": "hut",
+            "color_object": "lobster"
+        },
+        {
+            "number": 524,
+            "greyscale": "a nursery drawing of a palm",
+            "color": "a luminous storybook painting of a squid",
+            "quality": "M",
+            "grey_object": "tree",
+            "color_object": "squid"
+        },
+        {
+            "number": 536,
+            "greyscale": "a wax-crayon sketch of a torch",
+            "color": "a luminous storybook painting of a canary",
+            "quality": "M",
+            "grey_object": "torch",
+            "color_object": "bird"
+        },
+        {
+            "number": 552,
+            "greyscale": "a hand-drawn monochrome image of a mask",
+            "color": "a luminous storybook painting of a ladybug",
+            "quality": "H",
+            "grey_object": "mask",
+            "color_object": "ladybug"
+        },
+        {
+            "number": 553,
+            "greyscale": "a pastel outline of a drum",
+            "color": "a stained-glass style painting of a turtle",
+            "quality": "M",
+            "grey_object": "drum",
+            "color_object": "turtle"
+        },
+        {
+            "number": 618,
+            "greyscale": "a folk sketch of a plum",
+            "color": "a radiant decorative poster of a whale",
+            "quality": "L",
+            "grey_object": "plum",
+            "color_object": "whale"
+        },
+        {
+            "number": 620,
+            "greyscale": "a grayscale poster of an apple",
+            "color": "a radiant decorative poster of a turtle",
+            "quality": "L",
+            "grey_object": "apple",
+            "color_object": "turtle"
+        },
+        {
+            "number": 623,
+            "greyscale": "a quiet ink sketch of a pumpkin",
+            "color": "a jewel-colored illustration of a crane",
+            "quality": "M",
+            "grey_object": "pumpkin",
+            "color_object": "crane"
+        },
+        {
+            "number": 684,
+            "greyscale": "a chalkboard illustration of a rose",
+            "color": "a radiant decorative poster of a rooster",
+            "quality": "H",
+            "grey_object": "rose",
+            "color_object": "rooster"
+        },
+        {
+            "number": 685,
+            "greyscale": "a simple line drawing of a tulip",
+            "color": "a jewel-colored illustration of a goldfish",
+            "quality": "M",
+            "grey_object": "flower",
+            "color_object": "fish"
+        },
+        {
+            "number": 700,
+            "greyscale": "a grayscale poster of a tree",
+            "color": "a radiant decorative poster of a fox",
+            "quality": "M",
+            "grey_object": "tree",
+            "color_object": "fox"
+        },
+        {
+            "number": 722,
+            "greyscale": "a textured charcoal image of a pear",
+            "color": "a radiant decorative poster of a llama",
+            "quality": "L",
+            "grey_object": "pear",
+            "color_object": "llama"
+        },
+        {
+            "number": 730,
+            "greyscale": "a grayscale poster of a hill",
+            "color": "a radiant decorative poster of a koala",
+            "quality": "H",
+            "grey_object": "hill",
+            "color_object": "koala"
+        },
+        {
+            "number": 738,
+            "greyscale": "a folk sketch of a pagoda",
+            "color": "a radiant decorative poster of a squid",
+            "quality": "H",
+            "grey_object": "pagoda",
+            "color_object": "squid"
+        },
+        {
+            "number": 763,
+            "greyscale": "a quiet ink sketch of a cup",
+            "color": "a jewel-colored illustration of a chameleon",
+            "quality": "L",
+            "grey_object": "cup",
+            "color_object": "chameleon"
+        },
+        {
+            "number": 770,
+            "greyscale": "a grayscale poster of a plume",
+            "color": "a radiant decorative poster of a kingfisher",
+            "quality": "H",
+            "grey_object": "plume",
+            "color_object": "bird"
+        },
+        {
+            "number": 777,
+            "greyscale": "a miniature painting of a pine",
+            "color": "a jewel-colored illustration of a sloth",
+            "quality": "L",
+            "grey_object": "pine",
+            "color_object": "sloth"
+        },
+        {
+            "number": 785,
+            "greyscale": "a simple line drawing of a rose",
+            "color": "a jewel-colored illustration of an oriole",
+            "quality": "M",
+            "grey_object": "rose",
+            "color_object": "bird"
+        },
+        {
+            "number": 792,
+            "greyscale": "a textured charcoal image of a church",
+            "color": "a radiant decorative poster of a frog",
+            "quality": "M",
+            "grey_object": "church",
+            "color_object": "frog"
+        },
+        {
+            "number": 795,
+            "greyscale": "a simple line drawing of a castle",
+            "color": "a jewel-colored illustration of an otter",
+            "quality": "L",
+            "grey_object": "castle",
+            "color_object": "otter"
+        },
+        {
+            "number": 810,
+            "greyscale": "a charcoal sketch of a crow on a fence post",
+            "color": "a colorful painting of a peacock displaying its tail",
+            "quality": "M",
+            "grey_object": "crow",
+            "color_object": "peacock"
+        },
+        {
+            "number": 840,
+            "greyscale": "a charcoal sketch of a snow-covered valley",
+            "color": "a colorful painting of a macaw perched in a rainforest",
+            "quality": "L",
+            "grey_object": "valley",
+            "color_object": "bird"
+        },
+        {
+            "number": 841,
+            "greyscale": "a pencil drawing of sand dunes in a desert",
+            "color": "a vivid painting of a mandarin duck on a pond",
+            "quality": "L",
+            "grey_object": "dunes",
+            "color_object": "duck"
+        },
+        {
+            "number": 853,
+            "greyscale": "a pencil sketch of a mushroom in a forest",
+            "color": "a vivid painting of a coral garden underwater",
+            "quality": "L",
+            "grey_object": "mushroom",
+            "color_object": "garden"
+        },
+        {
+            "number": 874,
+            "greyscale": "a charcoal sketch of a scarecrow in a cornfield",
+            "color": "a colorful painting of a hummingbird feeding on a flower",
+            "quality": "L",
+            "grey_object": "scarecrow",
+            "color_object": "hummingbird"
+        },
+        {
+            "number": 883,
+            "greyscale": "a pencil sketch of crumpled paper",
+            "color": "a vivid painting of a rainbow of exotic birds",
+            "quality": "L",
+            "grey_object": "paper",
+            "color_object": "birds"
+        },
+        {
+            "number": 885,
+            "greyscale": "a pencil drawing of a shattered mirror",
+            "color": "a vivid painting of a festival lantern release",
+            "quality": "H",
+            "grey_object": "mirror",
+            "color_object": "lanterns"
+        },
+        {
+            "number": 890,
+            "greyscale": "a charcoal sketch of a person reading under a tree",
+            "color": "a colorful painting of a macaw feeding on berries",
+            "quality": "M",
+            "grey_object": "person",
+            "color_object": "macaw"
+        },
+        {
+            "number": 911,
+            "greyscale": "a pencil drawing of a bowl of fruit in shadow",
+            "color": "a vivid painting of a reef shark among coral",
+            "quality": "L",
+            "grey_object": "fruit",
+            "color_object": "shark"
+        },
+        {
+            "number": 919,
+            "greyscale": "a pencil drawing of a fishing net on a dock",
+            "color": "a vivid painting of a toucan perched in dense foliage",
+            "quality": "M",
+            "grey_object": "net",
+            "color_object": "toucan"
+        },
+        {
+            "number": 928,
+            "greyscale": "a charcoal drawing of a cracked eggshell",
+            "color": "a colorful painting of a Bengal tiger in lush green jungle",
+            "quality": "L",
+            "grey_object": "eggshell",
+            "color_object": "tiger"
+        },
+        {
+            "number": 940,
+            "greyscale": "a charcoal sketch of a silhouetted city skyline",
+            "color": "a colorful painting of a reef full of sea turtles",
+            "quality": "L",
+            "grey_object": "skyline",
+            "color_object": "reef"
+        },
+        {
+            "number": 960,
+            "greyscale": "a charcoal sketch of an armchair by a window",
+            "color": "a colorful painting of a scarlet macaw in a rainforest",
+            "quality": "L",
+            "grey_object": "armchair",
+            "color_object": "macaw"
+        },
+        {
+            "number": 970,
+            "greyscale": "a charcoal sketch of garden shears on a bench",
+            "color": "a colorful painting of a sunflower field under blue sky",
+            "quality": "L",
+            "grey_object": "shears",
+            "color_object": "sunflower"
+        },
+        {
+            "number": 997,
+            "greyscale": "a pencil sketch of a grocery receipt",
+            "color": "a vivid painting of a violet-backed starling in Africa",
+            "quality": "L",
+            "grey_object": "receipt",
+            "color_object": "bird"
+        },
+        {
+            "number": 1000,
+            "greyscale": "a charcoal sketch of pebbles on a riverbed",
+            "color": "a colorful painting of a garden in full midsummer bloom",
+            "quality": "M",
+            "grey_object": "pebbles",
+            "color_object": "garden"
+        },
+        {
+            "number": 1006,
+            "greyscale": "a charcoal sketch of a limestone cave interior",
+            "color": "a colorful painting of a jungle clearing with orchids",
+            "quality": "L",
+            "grey_object": "cave",
+            "color_object": "jungle"
+        },
+        {
+            "number": 1008,
+            "greyscale": "a charcoal drawing of sandstone layers in a cliff",
+            "color": "a colorful painting of a terraced hillside of flowers",
+            "quality": "L",
+            "grey_object": "cliff",
+            "color_object": "flower"
+        },
+        {
+            "number": 1010,
+            "greyscale": "a charcoal sketch of an old wooden door",
+            "color": "a colorful painting of a toucan in a fruiting tree",
+            "quality": "L",
+            "grey_object": "door",
+            "color_object": "toucan"
+        },
+        {
+            "number": 1034,
+            "greyscale": "a charcoal drawing of a door handle on a wall",
+            "color": "a colorful painting of a tropical bird sanctuary",
+            "quality": "L",
+            "grey_object": "door",
+            "color_object": "birds"
+        },
+        {
+            "number": 1040,
+            "greyscale": "a charcoal sketch of a pile of coal",
+            "color": "a colorful painting of a field of California wildflowers",
+            "quality": "H",
+            "grey_object": "coal",
+            "color_object": "flowers"
+        },
+        {
+            "number": 1042,
+            "greyscale": "a charcoal sketch of a grey pavement crack",
+            "color": "a colorful painting of flowers growing through pavement",
+            "quality": "L",
+            "grey_object": "pavement",
+            "color_object": "flower"
+        },
+        {
+            "number": 1057,
+            "greyscale": "a pencil sketch of a bundle of sticks",
+            "color": "a vivid painting of a bouquet of tropical flowers",
+            "quality": "L",
+            "grey_object": "sticks",
+            "color_object": "flower"
+        },
+        {
+            "number": 1058,
+            "greyscale": "a charcoal drawing of a pile of grey stones",
+            "color": "a colorful painting of a mandala made of flowers",
+            "quality": "L",
+            "grey_object": "stones",
+            "color_object": "mandala"
+        },
+        {
+            "number": 1076,
+            "greyscale": "a charcoal sketch of a grey woolen sock",
+            "color": "a colorful painting of a hand-knitted Norwegian sweater",
+            "quality": "M",
+            "grey_object": "sock",
+            "color_object": "sweater"
+        },
+        {
+            "number": 1100,
+            "greyscale": "a charcoal sketch of a barn owl on a fence post",
+            "color": "a colorful painting of a scarlet macaw perched in a tree",
+            "quality": "L",
+            "grey_object": "owl",
+            "color_object": "macaw"
+        },
+        {
+            "number": 1101,
+            "greyscale": "a pencil drawing of a black bear in a pine forest",
+            "color": "a vivid painting of an orange tiger in tall grass",
+            "quality": "M",
+            "grey_object": "bear",
+            "color_object": "tiger"
+        },
+        {
+            "number": 1102,
+            "greyscale": "a charcoal sketch of a grey wolf in winter woods",
+            "color": "a colorful painting of a red fox in autumn leaves",
+            "quality": "L",
+            "grey_object": "wolf",
+            "color_object": "fox"
+        },
+        {
+            "number": 1104,
+            "greyscale": "a charcoal drawing of a gorilla in dense forest",
+            "color": "a colorful painting of an orangutan in a rainforest",
+            "quality": "L",
+            "grey_object": "gorilla",
+            "color_object": "orangutan"
+        },
+        {
+            "number": 1114,
+            "greyscale": "a charcoal sketch of a crow perched on a branch",
+            "color": "a colorful painting of a blue jay on a flowering tree",
+            "quality": "L",
+            "grey_object": "crow",
+            "color_object": "jay"
+        },
+        {
+            "number": 1214,
+            "greyscale": "a charcoal drawing of a hurricane from above",
+            "color": "a colorful painting of a double rainbow over the ocean",
+            "quality": "L",
+            "grey_object": "hurricane",
+            "color_object": "rainbow"
+        },
+        {
+            "number": 1230,
+            "greyscale": "a charcoal sketch of a moth on a window screen",
+            "color": "a colorful painting of a monarch butterfly on milkweed",
+            "quality": "L",
+            "grey_object": "moth",
+            "color_object": "butterfly"
+        },
+        {
+            "number": 1607,
+            "greyscale": "a grayscale painting of a frost",
+            "color": "a highly detailed color drawing of a box",
+            "quality": "M",
+            "grey_object": "frost",
+            "color_object": "box"
+        },
+        {
+            "number": 1612,
+            "greyscale": "a simple black and white drawing of an asparagus",
+            "color": "a vibrant digital painting of a fish",
+            "quality": "L",
+            "grey_object": "asparagus",
+            "color_object": "fish"
+        },
+        {
+            "number": 1624,
+            "greyscale": "a charcoal sketch of a river",
+            "color": "a colorful painting of a storm",
+            "quality": "L",
+            "grey_object": "river",
+            "color_object": "storm"
+        },
+        {
+            "number": 1629,
+            "greyscale": "a simple black and white drawing of a tornado",
+            "color": "a highly detailed color drawing of an elderberry",
+            "quality": "L",
+            "grey_object": "tornado",
+            "color_object": "elderberry"
+        },
+        {
+            "number": 1631,
+            "greyscale": "a grayscale painting of a dog",
+            "color": "a highly detailed color drawing of a toad",
+            "quality": "L",
+            "grey_object": "dog",
+            "color_object": "toad"
+        },
+        {
+            "number": 1635,
+            "greyscale": "a pencil drawing of a table",
+            "color": "a colorful painting of a metallic switch",
+            "quality": "M",
+            "grey_object": "table",
+            "color_object": "switch"
+        },
+        {
+            "number": 1638,
+            "greyscale": "a pencil drawing of a mop",
+            "color": "a colorful painting of a tomato",
+            "quality": "M",
+            "grey_object": "mop",
+            "color_object": "tomato"
+        },
+        {
+            "number": 1641,
+            "greyscale": "a grayscale painting of a coffee",
+            "color": "a colorful painting of a bow",
+            "quality": "L",
+            "grey_object": "coffee",
+            "color_object": "bow"
+        },
+        {
+            "number": 1645,
+            "greyscale": "a charcoal sketch of a cat",
+            "color": "a neon colored illustration of an ocean",
+            "quality": "M",
+            "grey_object": "cat",
+            "color_object": "ocean"
+        },
+        {
+            "number": 1653,
+            "greyscale": "a charcoal sketch of an alligator",
+            "color": "a vibrant digital painting of a keyboard",
+            "quality": "L",
+            "grey_object": "alligator",
+            "color_object": "keyboard"
+        },
+        {
+            "number": 1658,
+            "greyscale": "a pencil drawing of a teddy",
+            "color": "a colorful painting of a fox",
+            "quality": "M",
+            "grey_object": "teddy",
+            "color_object": "fox"
+        },
+        {
+            "number": 1666,
+            "greyscale": "a grayscale painting of an orange",
+            "color": "a bright watercolor of a wine",
+            "quality": "L",
+            "grey_object": "orange",
+            "color_object": "wine"
+        },
+        {
+            "number": 1668,
+            "greyscale": "a pencil drawing of a teddies",
+            "color": "a bright watercolor of an ipod",
+            "quality": "L",
+            "grey_object": "teddy",
+            "color_object": "ipod"
+        },
+        {
+            "number": 1669,
+            "greyscale": "an ink sketch of a shoe",
+            "color": "a colorful painting of a bananas",
+            "quality": "M",
+            "grey_object": "shoe",
+            "color_object": "banana"
+        },
+        {
+            "number": 1672,
+            "greyscale": "an ink sketch of a horse",
+            "color": "a neon colored illustration of a trucks",
+            "quality": "L",
+            "grey_object": "horse",
+            "color_object": "truck"
+        },
+        {
+            "number": 1674,
+            "greyscale": "a charcoal sketch of a parsnip",
+            "color": "a colorful painting of a jicama",
+            "quality": "H",
+            "grey_object": "parsnip",
+            "color_object": "jicama"
+        },
+        {
+            "number": 1678,
+            "greyscale": "a grayscale painting of a pillow",
+            "color": "a colorful painting of a tree",
+            "quality": "L",
+            "grey_object": "pillow",
+            "color_object": "tree"
+        },
+        {
+            "number": 1702,
+            "greyscale": "a charcoal sketch of a purse",
+            "color": "a colorful painting of an avocado",
+            "quality": "L",
+            "grey_object": "purse",
+            "color_object": "avocado"
+        },
+        {
+            "number": 1729,
+            "greyscale": "a pencil drawing of a hazelnut",
+            "color": "a bright watercolor of a canary",
+            "quality": "L",
+            "grey_object": "hazelnut",
+            "color_object": "canary"
+        },
+        {
+            "number": 1734,
+            "greyscale": "an ink sketch of an ice cream",
+            "color": "a vibrant digital painting of a donut",
+            "quality": "L",
+            "grey_object": "ice cream",
+            "color_object": "donut"
+        },
+        {
+            "number": 1745,
+            "greyscale": "an ink sketch of a pomegranate",
+            "color": "a bright watercolor of a blueberry",
+            "quality": "H",
+            "grey_object": "pomegranate",
+            "color_object": "blueberry"
+        },
+        {
+            "number": 1763,
+            "greyscale": "a grayscale painting of a bumpy baseball",
+            "color": "a colorful painting of a pea",
+            "quality": "M",
+            "grey_object": "baseball",
+            "color_object": "pea"
+        },
+        {
+            "number": 1780,
+            "greyscale": "a grayscale painting of a hill",
+            "color": "a vibrant digital painting of a large lake",
+            "quality": "L",
+            "grey_object": "hill",
+            "color_object": "lake"
+        },
+        {
+            "number": 1791,
+            "greyscale": "a charcoal sketch of a white chord",
+            "color": "a highly detailed color drawing of a dog",
+            "quality": "M",
+            "grey_object": "cello",
+            "color_object": "dog"
+        },
+        {
+            "number": 1793,
+            "greyscale": "a pencil drawing of a pizza",
+            "color": "a highly detailed color drawing of an umbrella",
+            "quality": "L",
+            "grey_object": "pizza",
+            "color_object": "umbrella"
+        },
+        {
+            "number": 1802,
+            "greyscale": "an ink sketch of a flowers",
+            "color": "a neon colored illustration of a splash",
+            "quality": "M",
+            "grey_object": "flower",
+            "color_object": "splash"
+        },
+        {
+            "number": 1803,
+            "greyscale": "a simple black and white drawing of a valley",
+            "color": "a neon colored illustration of a crab",
+            "quality": "L",
+            "grey_object": "valley",
+            "color_object": "crab"
+        },
+        {
+            "number": 1821,
+            "greyscale": "an ink sketch of a thermometer",
+            "color": "a bright watercolor of a newt",
+            "quality": "H",
+            "grey_object": "thermometer",
+            "color_object": "newt"
+        },
+        {
+            "number": 1823,
+            "greyscale": "a simple black and white drawing of a chicken",
+            "color": "a neon colored illustration of a new walnut",
+            "quality": "L",
+            "grey_object": "chicken",
+            "color_object": "walnut"
+        },
+        {
+            "number": 1836,
+            "greyscale": "a pencil drawing of an avocado",
+            "color": "a vibrant digital painting of a rhino",
+            "quality": "M",
+            "grey_object": "avocado",
+            "color_object": "rhino"
+        },
+        {
+            "number": 1842,
+            "greyscale": "a pencil drawing of a bracelet",
+            "color": "a colorful painting of a radio",
+            "quality": "L",
+            "grey_object": "bracelet",
+            "color_object": "radio"
+        },
+        {
+            "number": 1853,
+            "greyscale": "a pencil drawing of a baboon",
+            "color": "a colorful painting of a zebra",
+            "quality": "L",
+            "grey_object": "baboon",
+            "color_object": "zebra"
+        },
+        {
+            "number": 1855,
+            "greyscale": "an ink sketch of a bull",
+            "color": "a vibrant digital painting of an onion",
+            "quality": "M",
+            "grey_object": "bull",
+            "color_object": "onion"
+        },
+        {
+            "number": 1856,
+            "greyscale": "a pencil drawing of a rough broccoli",
+            "color": "a colorful painting of a lake",
+            "quality": "L",
+            "grey_object": "broccoli",
+            "color_object": "lake"
+        },
+        {
+            "number": 1858,
+            "greyscale": "a grayscale painting of a plum",
+            "color": "a bright watercolor of a couch",
+            "quality": "L",
+            "grey_object": "plum",
+            "color_object": "couch"
+        },
+        {
+            "number": 1864,
+            "greyscale": "a pencil drawing of a large dagger",
+            "color": "a highly detailed color drawing of a glossy carrot",
+            "quality": "M",
+            "grey_object": "dagger",
+            "color_object": "carrot"
+        },
+        {
+            "number": 1878,
+            "greyscale": "a simple black and white drawing of a warthog",
+            "color": "a neon colored illustration of a taco",
+            "quality": "H",
+            "grey_object": "warthog",
+            "color_object": "taco"
+        },
+        {
+            "number": 1879,
+            "greyscale": "a pencil drawing of a wooden sun",
+            "color": "a bright watercolor of a cloudberry",
+            "quality": "L",
+            "grey_object": "sun",
+            "color_object": "pomegranate"
+        },
+        {
+            "number": 1902,
+            "greyscale": "an ink sketch of a bag",
+            "color": "a neon colored illustration of a red table",
+            "quality": "L",
+            "grey_object": "bag",
+            "color_object": "table"
+        },
+        {
+            "number": 1922,
+            "greyscale": "a grayscale painting of a wind",
+            "color": "a bright watercolor of a parrot",
+            "quality": "L",
+            "grey_object": "wind",
+            "color_object": "parrot"
+        },
+        {
+            "number": 1928,
+            "greyscale": "a pencil drawing of a spinach",
+            "color": "a highly detailed color drawing of a pink sock",
+            "quality": "L",
+            "grey_object": "spinach",
+            "color_object": "sock"
+        },
+        {
+            "number": 1955,
+            "greyscale": "an ink sketch of a song",
+            "color": "a neon colored illustration of a bumpy baseball",
+            "quality": "L",
+            "grey_object": "song",
+            "color_object": "baseball"
+        },
+        {
+            "number": 1960,
+            "greyscale": "an ink sketch of a cauliflower",
+            "color": "a bright watercolor of a cow",
+            "quality": "L",
+            "grey_object": "cauliflower",
+            "color_object": "cow"
+        },
+        {
+            "number": 1962,
+            "greyscale": "a pencil drawing of a burger",
+            "color": "a highly detailed color drawing of a chameleon",
+            "quality": "L",
+            "grey_object": "burger",
+            "color_object": "chameleon"
+        },
+        {
+            "number": 1963,
+            "greyscale": "a charcoal sketch of a giant ipod",
+            "color": "a neon colored illustration of a stove",
+            "quality": "L",
+            "grey_object": "ipod",
+            "color_object": "stove"
+        },
+        {
+            "number": 1975,
+            "greyscale": "a charcoal sketch of a bumpy porpoise",
+            "color": "a bright watercolor of a ginger",
+            "quality": "L",
+            "grey_object": "porpoise",
+            "color_object": "ginger"
+        },
+        {
+            "number": 1988,
+            "greyscale": "a simple black and white drawing of a pencil",
+            "color": "a vibrant digital painting of a rough dill",
+            "quality": "L",
+            "grey_object": "pencil",
+            "color_object": "dill"
+        },
+        {
+            "number": 1989,
+            "greyscale": "a simple black and white drawing of a bell",
+            "color": "a neon colored illustration of a mandarine",
+            "quality": "L",
+            "grey_object": "bell",
+            "color_object": "mandarine"
+        },
+        {
+            "number": 1993,
+            "greyscale": "a simple black and white drawing of a new desk",
+            "color": "a vibrant digital painting of a key",
+            "quality": "L",
+            "grey_object": "desk",
+            "color_object": "key"
+        },
+        {
+            "number": 1997,
+            "greyscale": "a simple black and white drawing of a fog",
+            "color": "a neon colored illustration of a noodle",
+            "quality": "M",
+            "grey_object": "fog",
+            "color_object": "noodle"
+        },
+        {
+            "number": 2014,
+            "greyscale": "an ink sketch of a sausage",
+            "color": "a bright watercolor of a fig",
+            "quality": "M",
+            "grey_object": "sausage",
+            "color_object": "fig"
+        },
+        {
+            "number": 2024,
+            "greyscale": "a charcoal sketch of a glass faucet",
+            "color": "a colorful painting of a boysenberry",
+            "quality": "M",
+            "grey_object": "faucet",
+            "color_object": "boysenberry"
+        },
+        {
+            "number": 2025,
+            "greyscale": "a grayscale painting of a cucumber",
+            "color": "a vibrant digital painting of a battery",
+            "quality": "L",
+            "grey_object": "cucumber",
+            "color_object": "battery"
+        },
+        {
+            "number": 2037,
+            "greyscale": "a grayscale painting of a window",
+            "color": "a bright watercolor of a chicken",
+            "quality": "L",
+            "grey_object": "window",
+            "color_object": "chicken"
+        },
+        {
+            "number": 2039,
+            "greyscale": "a charcoal sketch of a soda",
+            "color": "a colorful painting of a soup",
+            "quality": "H",
+            "grey_object": "soda",
+            "color_object": "soup"
+        },
+        {
+            "number": 2049,
+            "greyscale": "a pencil drawing of a hamster",
+            "color": "a neon colored illustration of a horse",
+            "quality": "M",
+            "grey_object": "hamster",
+            "color_object": "horse"
+        },
+        {
+            "number": 2063,
+            "greyscale": "a charcoal sketch of a pink mountain",
+            "color": "a neon colored illustration of a peanut",
+            "quality": "L",
+            "grey_object": "mountain",
+            "color_object": "peanut"
+        },
+        {
+            "number": 2064,
+            "greyscale": "a simple black and white drawing of a dictionary",
+            "color": "a colorful painting of a multitool",
+            "quality": "L",
+            "grey_object": "dictionary",
+            "color_object": "multitool"
+        },
+        {
+            "number": 2066,
+            "greyscale": "a pencil drawing of a chamomile",
+            "color": "a colorful painting of a blouse",
+            "quality": "M",
+            "grey_object": "chamomile",
+            "color_object": "blouse"
+        },
+        {
+            "number": 2068,
+            "greyscale": "a grayscale painting of a flower",
+            "color": "a neon colored illustration of a car",
+            "quality": "M",
+            "grey_object": "flower",
+            "color_object": "car"
+        },
+        {
+            "number": 2094,
+            "greyscale": "a grayscale painting of a lobster",
+            "color": "a neon colored illustration of a passionfruit",
+            "quality": "M",
+            "grey_object": "lobster",
+            "color_object": "passionfruit"
+        },
+        {
+            "number": 2107,
+            "greyscale": "an ink sketch of a rosemary",
+            "color": "a vibrant digital painting of a yak",
+            "quality": "M",
+            "grey_object": "rosemary",
+            "color_object": "yak"
+        },
+        {
+            "number": 2108,
+            "greyscale": "an ink sketch of a crispy lion",
+            "color": "a colorful painting of a beet",
+            "quality": "L",
+            "grey_object": "lion",
+            "color_object": "beet"
+        },
+        {
+            "number": 2128,
+            "greyscale": "an ink sketch of a knife",
+            "color": "a vibrant digital painting of an elk",
+            "quality": "L",
+            "grey_object": "knife",
+            "color_object": "elk"
+        },
+        {
+            "number": 2155,
+            "greyscale": "a grayscale painting of an elephant",
+            "color": "a neon colored illustration of a bell",
+            "quality": "L",
+            "grey_object": "elephant",
+            "color_object": "bell"
+        },
+        {
+            "number": 2160,
+            "greyscale": "a grayscale painting of a chimpanzee",
+            "color": "a neon colored illustration of a pizza",
+            "quality": "H",
+            "grey_object": "chimpanzee",
+            "color_object": "pizza"
+        },
+        {
+            "number": 2180,
+            "greyscale": "an ink sketch of an ocean",
+            "color": "a highly detailed color drawing of a cup",
+            "quality": "L",
+            "grey_object": "ocean",
+            "color_object": "cup"
+        },
+        {
+            "number": 2193,
+            "greyscale": "a pencil drawing of a red stone",
+            "color": "a highly detailed color drawing of a bowl",
+            "quality": "M",
+            "grey_object": "stone",
+            "color_object": "bowl"
+        },
+        {
+            "number": 2196,
+            "greyscale": "a simple black and white drawing of a plug",
+            "color": "a neon colored illustration of a chair",
+            "quality": "M",
+            "grey_object": "plug",
+            "color_object": "chair"
+        },
+        {
+            "number": 2230,
+            "greyscale": "a simple black and white drawing of a shiny sprinkler",
+            "color": "a bright watercolor of an opossum",
+            "quality": "L",
+            "grey_object": "sprinkler",
+            "color_object": "opossum"
+        },
+        {
+            "number": 2233,
+            "greyscale": "a grayscale painting of a jackfruit",
+            "color": "a highly detailed color drawing of a quilt",
+            "quality": "M",
+            "grey_object": "jackfruit",
+            "color_object": "quilt"
+        },
+        {
+            "number": 2250,
+            "greyscale": "a pencil drawing of a twister",
+            "color": "a bright watercolor of a reindeer",
+            "quality": "L",
+            "grey_object": "twister",
+            "color_object": "reindeer"
+        },
+        {
+            "number": 2277,
+            "greyscale": "an ink sketch of a pipe",
+            "color": "a bright watercolor of a kohlrabi",
+            "quality": "M",
+            "grey_object": "pipe",
+            "color_object": "cabbage"
+        },
+        {
+            "number": 2286,
+            "greyscale": "a charcoal sketch of a glass",
+            "color": "a bright watercolor of a rabbit",
+            "quality": "H",
+            "grey_object": "glass",
+            "color_object": "rabbit"
+        },
+        {
+            "number": 2292,
+            "greyscale": "a simple black and white drawing of a keyboard",
+            "color": "a vibrant digital painting of a toothbrush",
+            "quality": "M",
+            "grey_object": "keyboard",
+            "color_object": "toothbrush"
+        },
+        {
+            "number": 2297,
+            "greyscale": "a charcoal sketch of a lawnmower",
+            "color": "a colorful painting of a bathtub",
+            "quality": "L",
+            "grey_object": "lawnmower",
+            "color_object": "bathtub"
+        },
+        {
+            "number": 2298,
+            "greyscale": "a charcoal sketch of a sun",
+            "color": "a bright watercolor of a notebook",
+            "quality": "M",
+            "grey_object": "sun",
+            "color_object": "notebook"
+        },
+        {
+            "number": 2300,
+            "greyscale": "a pencil drawing of a pineapple",
+            "color": "a neon colored illustration of a bed",
+            "quality": "M",
+            "grey_object": "pineapple",
+            "color_object": "bed"
+        },
+        {
+            "number": 2318,
+            "greyscale": "a grayscale painting of a glass ring",
+            "color": "a highly detailed color drawing of a phone",
+            "quality": "L",
+            "grey_object": "ring",
+            "color_object": "phone"
+        },
+        {
+            "number": 2325,
+            "greyscale": "a simple black and white drawing of a monitor",
+            "color": "a colorful painting of a melon",
+            "quality": "M",
+            "grey_object": "monitor",
+            "color_object": "melon"
+        },
+        {
+            "number": 2344,
+            "greyscale": "a charcoal sketch of a chameleon",
+            "color": "a colorful painting of a music",
+            "quality": "L",
+            "grey_object": "chameleon",
+            "color_object": "music"
+        },
+        {
+            "number": 2347,
+            "greyscale": "a pencil drawing of a red bucket",
+            "color": "a colorful painting of a rusty hill",
+            "quality": "L",
+            "grey_object": "bucket",
+            "color_object": "hill"
+        },
+        {
+            "number": 2348,
+            "greyscale": "a charcoal sketch of a rough valley",
+            "color": "a highly detailed color drawing of a laptop",
+            "quality": "H",
+            "grey_object": "valley",
+            "color_object": "laptop"
+        },
+        {
+            "number": 2349,
+            "greyscale": "a grayscale painting of a lightning",
+            "color": "a vibrant digital painting of a notepad",
+            "quality": "L",
+            "grey_object": "lightning",
+            "color_object": "notepad"
+        },
+        {
+            "number": 2382,
+            "greyscale": "an ink sketch of a lamb",
+            "color": "a neon colored illustration of a new carrot",
+            "quality": "M",
+            "grey_object": "lamb",
+            "color_object": "carrot"
+        }
+    ]
+}