Use this in your prompt...
IDENTITY LOCK — CRITICAL
The subject must look exactly like the person in the reference photo.
Do NOT alter, enhance, beautify, or modify any aspect of her likeness.
Preserve exactly as shown:
• Facial structure and bone structure
• Skin tone and natural texture
• Eye shape, size, and placement
• Nose, lips, jawline, and cheek structure
• Natural expression and gaze
• Body proportions and posture
• Hair color, length, texture, and natural fall
• Overall age, realism, and true identity
No face reshaping
No smoothing or glam edits
No model replacement
No stylization that alters identity