01Short answer

AI has to invent motion and angles that your photo doesn't show, so the likeness can drift. A sharper, front-facing, well-lit photo usually improves it, and no AI result is guaranteed to be an exact match.

02Step by step

  1. Use a clearer photoLow resolution or blur gives the AI less to work with.
  2. Face the cameraA straight-on photo gives a more reliable likeness than a sharp angle.
  3. Remove obstructionsSunglasses, hats and hair over the face can change the result.
  4. Try a calmer trendFast, dramatic motion changes the face more than subtle motion.
  5. Try another photoDifferent photos can give noticeably different results.

03Questions

Is it a problem with my face?
No. It is a general limit of AI generation, not something wrong with you.
Will a credit be refunded if I'm unhappy?
Credits come back if a video fails. A video that completes but looks different from you is not a failure.
Does 720p fix the likeness?
Higher resolution adds detail but doesn't guarantee a closer match.