Video of two young, muscular, nude men having sex on a black leather couch in a dimly lit room with blue lighting.

Video of three shirtless, muscular men in tight underwear, standing in a dimly-lit room with black folding screens.

Video of a shirtless, muscular, light-skinned man in grey sweatpants, sitting in a chair, holding a smartphone, with a virtual fitness app overlay on screen.

Video of a nude man and woman in a bedroom, engaging in a sexual position on a green-sheeted bed. The man is muscular with a tan, and the woman has blonde hair, fair skin, and a slim physique.

Video of a naked, light-skinned person with a muscular build and prominent buttocks, standing in a rustic wooden room with a fireplace and wooden walls. The image is slightly blurred.

Video of a close-up view of a woman's glistening, sun-kissed, muscular back, with visible tattoos, and a blurred, softly lit room in the background.

Video of three muscular men in athletic gear, one kneeling, standing in a modern bedroom with blue lighting, framed artwork, and string lights.

Video of three Asian men, all nude, standing in a modern living room. One man is holding an erect penis, another is touching his own penis, and the third has a muscular build with tattoos.

Video of three shirtless, fit, muscular men with tattoos; two sitting on a black exam table, one standing. All are circumcised and uncircumcised, wearing only underwear. Background: white walls, closed window blinds.