This 3D visualization shows the sunlight and Omnigaze direction at the moment of the 15th Omnigaze.
In this model, sunlight is simulated using directional light with parallel rays.
Omnigaze devices can be positioned on a number of cities. The length of each device is aligned with the Omnigaze direction, while its width is parallel to the local horizon.
Navigating, and looking more closely, you can see that the shadow cast on the back surface of each device indicates a different point.
These are the same adjustment points marked on the physical Omnigaze device for different cities.