Tu modelo, siempre la misma cara
Preserve her exact facial identity from the reference: same eyes, eyebrows, nose, lips, jawline, skin tone and hair. It must be recognisably the SAME woman in every shot, not a lookalike. Do not beautify, do not change her age. Create a character sheet: a 2x2 grid of four TALL vertical panels, each one a large head-and-shoulders shot. Angles: front, three-quarter left, three-quarter right, profile. [describe la ropa: blazer negro y camiseta blanca]. Neutral light grey studio background, soft even lighting, photorealistic.
Cuatro viñetas grandes, no nueve pequeñas: cuanta menos cara hay en cada casilla, más se la inventa. Si aun así te sale otra persona, repite el prompt; pasa.
