List visible anchors rather than abstract identity: triangular dark curls, round glasses, a rust scarf, a cream coat, left hand on a basket, and a three-quarter head turn. The reference already contains many details, so the prompt should prioritize which ones matter. Three to five anchors are usually enough for a controlled test. A long facial inventory can introduce contradictions and still cannot make a generative image behave like a biometric copy.
Evaluate likeness structurally. Compare head width and height, hairline, eyebrow angle, eye spacing, nose direction, mouth shape, jaw, ear position, neck, and the relationship between face and camera. Then inspect age cues, expression, skin details, and accessories. A result may feel familiar because the color and glasses match while the underlying proportions belong to someone else. That is acceptable for a loose character concept, not for an identity-critical commission.
If recognizability is weak, simplify before adding detail. Use a closer source crop, keep the head angle, remove unrelated background requests, and retain the best line-and-color direction. Change one variable for the next attempt. If exact likeness is a requirement, use a controlled portrait workflow with explicit consent and human illustration review; do not represent this converter as a guaranteed identity-preservation system.