Editorial Fashion Portrait on Stone Stairs

Photorealistic editorial portrait of a relaxed young man seated on {argument name="setting" default="minimalist white stone stairs"} in soft directional sunlight, three-quarter full-body composition, centered framing with leading lines of the steps. He wears a {argument name="outfit" default="light blue linen button-up shirt with open collar and rolled sleeves, beige slim chinos, and white leather sneakers"}; black classic sunglasses, short neatly styled dark hair, warm medium skin tone, confident casual expression. Crisp natural leaf shadows cast on a pale wall in the background, high-key neutral palette, soft warm color grading, subtle film-like grain. Shallow depth of field, sharp subject, soft bokeh in background, balanced contrast, detailed fabric texture and skin tones, realistic reflections on sunglasses. Cinematic lifestyle fashion photography, high resolution, f/2.8, ISO 100, natural sunlight {argument name="lighting" default="golden-hour feel"}, slight vignette, clean modern aesthetic.