Video of four shirtless, muscular young men with different skin tones, wearing black underwear, standing in a room with a \"Buddy Bear\" banner and bird decals on the wall.

Video of three nude Asian men with varying body types and circumcised penises, standing in a modern, brightly lit room with white walls and a black couch.

Video of two young, shirtless men in a dimly lit bedroom. One, wearing a blue tank top, sits on a bed. The other, in maroon shorts, stands behind him.

Video of four young, shirtless, slim Asian men in Calvin Klein underwear, standing in a modern room with beige walls, air conditioner, and blinds.

Video of three shirtless young men in underwear, one with short dark hair, one with light skin and black briefs, and another with medium skin and white briefs, in a modern room with white walls, dark leather couch, and a potted plant.

Video of four young, shirtless Hispanic men wearing only black boxer briefs, standing in a minimalistic white room. One man is adjusting his underwear, another has a concerned look.

Video of a modern bedroom featuring two young men. One is shirtless, wearing Calvin Klein underwear, standing in the corner. The other, facing away, is lying on a chair, partially visible. Black chair, abstract art, and a radiator are present.

Video of three nude, slender, young men with light skin, dark hair, and tattoos. They stand in a modern, dimly lit room with white walls, blinds, and a black chair.

Video of two nude Asian men with short hair, standing confidently, one with flaccid penis, the other with semi-erect penis, in a modern living room with beige furniture, windows, and soft lighting.