Cobalt Silk Street Portrait

Create one vertical 3:4 image: a street-style editorial photograph of the man in the attached photo, his face in a clean window ringed by prism slices of cobalt silk and sky.

FACE MATCH - TOP PRIORITY: The attached photo is the identity source only. He is that exact man, instantly recognisable, never a lookalike: same hairline, hair colour and texture, brows, eye shape and spacing, nose, lips, jawline, chin, cheek width, skin tone, any mole, freckle, scar or dimple in its exact place, his own facial hair, and every facial proportion. Never beautify, slim, smooth, age or restyle the face. Take nothing else from the photo - not its light, expression, clothes, pose or background.

FRAME: Chest-up, hair to mid-chest, his figure filling the frame height, plain sky above the hair; camera 1.8 metres away at his eye height, lens level, 85mm lens. In-camera prism: a clean, sharp centre window holds his face; the outer third is soft refracted slices edged with thin rainbow fringes.

BODY: One real adult, both arms running out of frame below the crop with their hands, the body continuing naturally below it. Adult proportion: head in true scale, shoulders about three head-widths wide, a real neck - never a big head on a small body.

SCENE: A clear, saturated sky-blue sky, no horizon or clouds, a step dimmer than his face. The slices show only blurred cobalt silk, cream rib and sky, their fringes off his face and hairline with a gap of sky around his head. Nothing else.

WEARING: A cobalt washed-silk camp-collar shirt, short sleeves, open two buttons; a cream ribbed cotton tank in a narrow V; a fine gold curb chain on the collarbone, the tank and chain a step dimmer than his face. His own haircut and his own facial hair exactly as in the photo, only neatly combed.

POSE: He stands square to the lens, weight even, shoulders relaxed; both arms hang at his sides, both hands out of frame below the crop, never cut by the edge.

GAZE: Face square to the lens, eyes straight into it. Calm, easy confidence, as if he is enjoying the morning sun: lips closed, both corners lifted very slightly and evenly; eyes relaxed and steady.

LIGHT: Key: late-morning sun, neutral white, high at camera-left, softened by a large overhead scrim. Fill: pale sandstone paving below, one stop under the key, keeping his skin its true tone. A thin sunlit edge on his hair and shoulders separates him from the cooler sky. The fringes never reach the face, which sits in one clean pool of light. His face takes the key like the rest of him: the brightest, sharpest thing in frame, a catchlight in each eye.

PHOTOGRAPH: A true photograph on a real camera, not an illustration or 3D render: visible pores, individual hair strands, real liquid silk sheen and fine cotton rib; never retouched smooth. White balance neutral to the key, the cobalt and sky rich, no cinematic grading.

GUARDS: Only this one person. His face appears exactly once; the slices hold no copy of his face, hair, hands or arms - only fabric and sky.

TEXT: No text, logo or watermark anywhere; the shirt, tank and buttons are plain.

FINAL CHECK: The face is the exact man in the attached photo, every feature matching, lit by this sun key - if any feature differs, it is wrong. One intact adult, both arms running out of frame, head true to scale. Vertical 3:4, no text.