Ultra-realistic fashion portrait of African man in dusty blue-grey outfit

Create an ultra-realistic vertical 4:5 full-body contemporary fashion portrait of a stylish dark-skinned African man with short neatly faded black hair, a groomed beard and moustache, natural masculine proportions and a relaxed confident expression. Dress him in a minimalist three-piece casual outfit: a plain WHITE crew-neck cotton T-shirt underneath a relaxed DUSTY BLUE-GREY / MUTED STEEL-BLUE utility overshirt and matching trousers. CRITICAL OVERSHIRT: slightly oversized hip-length construction with pointed collar, long sleeves, buttoned cuffs, straight hem, small neutral front buttons and TWO LARGE symmetrical rectangular chest patch pockets with broad flap closures. Wear the overshirt open or partially open so the white T-shirt is clearly visible. CRITICAL TROUSERS: matching dusty blue-grey relaxed straight-leg trousers with a WIDE FULLY ELASTICATED gathered waistband, relaxed hips and thighs, generous straight legs and clean full-length hems. No belt, belt loops, cargo pockets or ankle cuffs. Style with clean minimalist white leather sneakers, a silver stainless-steel watch and restrained accessories. POSE: relaxed full-body editorial stance, one hand casually in a trouser pocket, opposite arm hanging naturally or adjusting the open overshirt, one foot slightly forward, direct confident eye contact. Place him in a minimalist sophisticated charcoal-grey contemporary studio with subtle greenery and clean architectural details. Soft premium editorial lighting, 85mm fashion portrait aesthetic, realistic dark skin, accurate dusty blue-grey colour, visible fabric texture and stitching, photorealistic 8K menswear campaign quality. Avoid blazer, suit, denim, hoodie, cargo pants, skinny trousers, jogger cuffs, belt, bright blue, navy, missing white T-shirt, missing two large chest pockets, logos, dress shoes, distorted anatomy, CGI, text or watermark.