提示词

Asian adult man with light tan skin and short dark black hair styled upward at the crown, clean-shaven chin with light jawline stubble; Shirtless torso revealing broad shoulders, defined deltoids, visible biceps veins, six-pack abs, narrow waist, wearing gray sweatpants with elastic waistband; Standing upright leaning slightly forward against a balcony railing, arms bent at elbows resting on railings with hands open and relaxed; Nighttime urban setting with blurred city lights in background, high-contrast lighting creating soft highlights on skin texture; Vertical portrait composition 13:19, head near top third line, torso filling middle frame, legs cropped below waist; Bold flat-color poster style; securely fitted underwear or swim trunks with complete frontal coverage; single clean uninterrupted photograph with a cohesive editorial composition and plain continuous surrounding surfaces