Heavily Substantial Muscle Mass

Heavily muscular adult man with substantial muscle mass, wide shoulders, thick neck, large chest and arms, powerful thighs, and dense bodybuilding proportions; Asian man with short black buzz cut and light stubble stands facing a gym mirror, holding phone for selfie; He wears a tight light grey ribbed cotton tank top covering his torso completely, displaying broad shoulders, defined deltoids, visible biceps, triceps, and tight abdominal definition; Neutral expression with slight pout, focused gaze at screen; Portrait framing from mid-thigh up in clean uncluttered background emphasizing physique under bright overhead fluorescent lighting; single clean uninterrupted photograph with a cohesive editorial composition and plain continuous surrounding surfaces