| 1. Block Color Mapping: Is the dataset properly colored by vtkBlockColors field with distinct block visualization? | |
| 2. Individual Block Coloring: Is block_2 correctly colored using the x component of the ACCL variable with appropriate scaling? | |
| 3. Color Transfer Functions: Are the color transfer functions properly applied with cool to warm coloring for the ACCL variable? | |
| 4. View Configuration: Is the dataset displayed from the -y direction with blue-gray background and visible color bar legend? |