Heavily muscular adult man with substantial muscle mass, wide shoulders, thick neck, large chest

Heavily muscular adult man with substantial muscle mass, wide shoulders, thick neck, large chest and arms, powerful thighs, and dense bodybuilding proportions; A handsome Korean man with fair to light tan skin and sun-kissed highlights stands upright in a relaxed pose, hands inserted into front pockets of white tailored trousers; He wears an off-white or cream-colored fine-knit crewneck sweater covering his torso completely, collar slightly turned down revealing inner layer, light gray collared shirt underneath with visible cuffs peeking out from sleeves and neckline, secured by brown leather belt with rectangular buckle; Full-body shot from mid-thigh up to top of head centered horizontally in an indoor studio environment featuring white paneled door background; Strong directional natural light creates high-contrast chiaroscuro effect defining anatomy through shadow play on sweater and pants against plain off-white wall; single clean uninterrupted photograph with a cohesive editorial composition and plain continuous surrounding surfaces