Realistic fashion portrait, on-camera flash, elegant seated pose AI Image Prompt

Photorealistic contemporary fashion lifestyle photography with on-camera flash aesthetic. Aspect ratio 9:16. Subject: {argument name="character name" default="Dafne Keen"}, long straight hair, slightly off-center part, falling over left shoulder; subtle makeup with pink lips and defined eyebrows; soft, confident expression with slight smile; smooth, hydrated, slightly glossy skin texture; details: small gold hoop earrings, delicate thin necklace, thin black bracelet on right wrist, well-groomed hands with light pink manicure. Clothing: {argument name="dress" default="Short, sleeveless white dress, form-fitting with a draped cowl neckline"}; footwear: open-toe high-heeled sandals with thin straps and subtle rhinestone details in rose gold or metallic tones. Pose: seated gracefully on a white staircase step, body slightly angled diagonally, knees bent with feet resting on lower steps; both hands resting gently on knees or lower thighs, right hand placed over left; head facing directly toward camera; relaxed and elegant posture. Setting: {argument name="setting" default="Modern white staircase at night"}; background: adjacent white wall with built-in square-shaped wall lights emitting warm amber glow; elements: dark metal handrail running diagonally along wall. Props: white quilted leather handbag with chain strap interwoven with metal and leather, placed on the step beside her. Lighting: strong direct frontal lighting (camera flash) creating well-lit subject with sharp, defined shadows behind; warm amber ambient lighting from wall fixtures for contrast. Mood: glamorous, elegant, confident, stylish nighttime atmosphere. Technical: medium shot (American shot), slightly above eye level; portrait orientation; ultra-detailed, sharp focus, realistic skin texture, professional lighting, 8K resolution.