First Impressions
I used the 'Relight' feature. I uploaded a flatly lit portrait, added a virtual blue light source on the left and a red one on the right. The AI recalculated the shadows on the face instantly. It saves hours of Photoshop work.
Best Feature: Cleanup
The object remover is top tier. You just scribble over an unwanted person in the background, and they vanish with realistic infill.
The Verdict
A swiss-army knife for designers. You won't use it for generating art from scratch, but for fixing everything else.