What Stop Sign AI video: why did my pet's face change?
Updated:
Short answer
Faces drift when the model cannot see the face clearly, and this trend's dark night scene and flashing red and blue lights make it harder. Use a sharp, bright, front-facing photo where the face fills a third of the frame, then check the free 5-second preview before spending credits.

Common causes
- Small face: the pet is far away in the photo.
- Dark or yellow photos: fur colours are hard to read.
- Flashing lights: red and blue tints change the fur for a moment, as in the real clips.
A quick fix routine
- Pick a new photo that follows the photo guide.
- Run the free preview and compare the face with your photo.
- Only then render the full video, because each full render costs 1 credit.
Questions people ask
Is a changed face a failed video?
No. A failed video is one that did not finish, and those return the credit automatically.
My cat came out darker. Why?
The night scene darkens fur. A bright daylight photo helps the model keep the real colours.
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