Video of two young, nude, fit men in a tiled, blue-tiled room. One is seated on a black bench, while the other is standing, stroking the seated man's erect penis.

Video of a fit, topless woman in blue shorts, holding dumbbells, standing in a modern bedroom with white marble walls, a bed, and a mirror.

Video of a blonde, tattooed woman with a fit physique, wearing a sheer black top, sitting in a patterned chair, holding a tablet, in a dimly lit room with purple lighting.

Video of a light-skinned person's midriff, showing a flat stomach and navel, wearing unbuttoned light blue jeans, set against a blurred indoor background with a computer screen displaying a fitness app.

A woman in a white blouse and black polka-dot skirt, with black thigh-high stockings, sits provocatively on a white chair in a dimly-lit bedroom. Virtual fitness app interface overlays the image.

Video of a red-haired, topless woman in a red thong playing Twister in a living room with a white couch and a wooden floor.

Video of a nude, pale-skinned woman with medium-sized breasts and a tattooed man on a gray couch; background shows a digital fitness tracker screen.

A nude, fit woman with blonde hair dances in a modern, sparsely furnished room with white walls and gray furniture.

Video of a blonde woman in a red sweater and red and white heart-patterned leggings, lying on a bed, smiling, with a virtual overlay of a fitness app.