Video of three men: one shirtless, one in a white shirt, and one in a black shirt, standing in a modern, clinical setting with blue curtains and a red balloon.

Video of three young, shirtless men in a doctor's office, two lifting the pants of the third, revealing his penis.

Video of three nude men with various skin tones and body types, engaged in a sexual act in a minimalist room with a black bench.

Video of three naked Asian men kissing passionately in a medical room. One stands, two kneel, all with circumcised penises.

Video: Three nude men in a clinical setting, one bending over a bed, another touching his buttocks, third seated on a bench.

Video of four young men in a clinical room. Two shirtless men with muscular builds wear black Calvin Klein underwear, another wears a black shirt and blue jeans, and a fourth man in a white shirt and khakis adjusts the shirtless man's clothing.

Video of three young, naked, slim Asian men in a clinical setting, with blue curtains in the background.

Video of two shirtless, muscular men in blue jeans seated on a black couch in a dimly lit room with blue curtains and a shelf.

Three young, nude men with diverse body types and ethnicities stand in a locker room, holding their flaccid penises.