A photorealistic full-length nude male figure, medium-length uncircumcised erect penis (with shiny, slippery glans) at a 120° angle, standing in a dimly lit industrial gym. He is leaning slightly forward, has a wide stance, shoulders back, fists relaxed but poised for action, makes direct eye contact, and maintains a confident smirk. Background: squat rack, weight plates, concrete walls, and light fog/haze. Lighting: dramatic cinematic key light from upper left, rim light highlighting the shoulders, high contrast, sharp focus on the subject, and a shallow depth of field. No brand names or extraneous people.