Video of four Asian men in a clinical setting. One is nude, another wearing a black t-shirt, a third in a white t-shirt, and the fourth in a black t-shirt.

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 a tattooed, shirtless, slender man in blue shorts being measured by a seated doctor in a clinical room with a scale and chart.

Video of two shirtless, circumcised young men in a medical examination room, one seated on a table, the other standing, both with erect penises.

Video of two young men in a room: one with short hair in a black shirt, the other with short hair in a black graphic t-shirt, both standing near a blue curtain.

Video of three naked men: one Asian, one Black, and one white, in a medical exam room with a doctor present.

Video of a doctor examining a shirtless, muscular young man in a clinic, and a young man sitting on a black couch reading a book in a waiting room.

Video of a nude Asian man with short dark hair, smiling, standing next to a table, with another Asian man bent over, wearing a black mask and blue jeans.

Video of two young, shirtless, slim men in tight black Calvin Klein underwear, one standing, one kneeling, in a modern, minimalistic room with white walls and dark furniture.