3D, Diagram and Setup views

Photo Lighting shows the same setup in three ways. Switching view never creates a new setup; it only changes what is easiest to see.

3D View is the main view. Use it to judge the face, shadow shape, color and separation while you move the lights.

Diagram View shows the setup from above. Drag the lights here when you want to think in positions around the subject rather than in the portrait itself.

Setup View turns the current setup into a clean summary that you can review or print.