How to Achieve Consistent Character Faces.
Maintaining character identity across multiple generations
One of the biggest challenges in AI art is generating the same character across multiple images. This guide covers seed locking, face description anchoring, and reference image techniques.
The Seed Lock Method
By using the same seed value (--seed 12345) combined with identical face description text, you can achieve roughly 70-80% consistency across generations. The key is to be extremely specific about facial features.
Face Description Anchoring
Instead of vague descriptions, use precise anatomical terms: 'narrow jaw, high cheekbones, deep-set hazel eyes, thin eyebrows, aquiline nose, full lips.' The more specific, the more consistent your results.
“Consistency is the hallmark of professional AI art. Random seeds produce random results.”
— topimageprompt Team