an anonymous figure man with short buzz cut and clean-shaven face

Prompt

an anonymous figure man with short buzz cut and clean-shaven face, shirtless wearing white ribbed cotton tank top over bare chest to mid-hip; Standing casually in a modern gym locker room near dark gray tiled flooring and wall-mounted lockers instead of seated on chair; Legs spread slightly wide apart displaying thick quads with visible vein patterns on calves; Right hand holds black smartphone at eye level for mirror selfie capture, left arm relaxed by side; Overhead recessed LED lighting casting even illumination across face and upper body; High-resolution smartphone photography, shallow depth of field blurring distant weight rack equipment in reflection; Natural skin tones preserving pores and fine hairs, shot on iPhone 15 Pro main camera, authentic smartphone computational photography, natural Smart HDR and true-to-life skin texture, vertical 9:16 Xiaohongshu lifestyle feed, bright clean everyday scene, unretouched phone photo with subtle sensor grain, trendy Chinese internet 网红 aesthetic, candid influencer energy, 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