| 1. Does the visualization show a clear surface with peaks and valleys? | |
| 2. Are the peaks highlighted with the reddish color? | |
| 3. Are the valleys highlighted with the bluish color? |
| 1. Does the visualization show a clear surface with peaks and valleys? | |
| 2. Are the peaks highlighted with the reddish color? | |
| 3. Are the valleys highlighted with the bluish color? |