Heavily muscular adult man with substantial muscle mass, wide

Prompt

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 light to medium tan skin and short straight black hair stands shirtless in a vertical mirror selfie; He wears loose-fitting black athletic shorts reaching mid-thigh, featuring an elastic waistband and a small white stylized 'E' logo near the lower-left hem; His right hand grips the waistband while pulling fabric upward slightly; left hand holds a white smartphone steady for capture; Defined pectorals, deltoids, rectus abdominis, and vascular forearms are visible under soft frontal illumination in an indoor room with neutral walls and a light-colored sofa background; High-resolution detail on skin texture, clean composition emphasizing physique, same aesthetic theme and photo feel as the reference but a different man in a different pose with distinct body proportions, German man, fair skin, strong brow ridge, heavily muscular cyclist legs; single clean uninterrupted photograph with a cohesive editorial composition and plain continuous surrounding surfaces