Prompt

A handsome masculine man seated on gym equipment, mid-torso to upper thighs centered. He wears a black Nike tank top with white swoosh and black athletic shorts with blue side stripes. His right hand grips the handlebar while his left arm rests near his thick thigh. Dramatic high-contrast lighting sculpts his broad shoulders and defined biceps against a gray wall background. The composition is vertical, 13:19 aspect ratio, capturing intense focus without facial features., a single uninterrupted photograph only, no written words or typography anywhere in frame, no captions, no app UI, no social-media post layout, no screenshot borders