Prompt

Asian man with short black hair and straight bangs stands in a modern dressing room, slightly turned to the side while holding a white smartphone for a candid mirror selfie; He wears a fitted light gray long-sleeve compression shirt covering torso completely and black athletic shorts ending mid-thigh; Full-body vertical shot from head to bare feet against beige leather sofa background and wooden floor tiles with dark paneling visible on the left wall; Soft directional daylight illuminates front-left musculature of very muscular build with defined abs and arms; High-resolution lifestyle photography emphasizing athletic physique definition in a trendy social feed aesthetic, shot on iPhone 15 Pro main camera, authentic smartphone computational photography, natural Smart HDR, vertical 9:16 Xiaohongshu lifestyle post, bright clean gym or cafe scene, wardrobe matching reference outfit, confident everyday blogger pose, phone photo with natural grain, phone held naturally in one hand for selfie, phone visible in frame; single clean uninterrupted photograph with a cohesive editorial composition and plain continuous surrounding surfaces