Side-by-side video: A shirtless young man with a slim build in boxer briefs is measured by a muscular man in a black shirt; another shirtless man in a white lab coat measures a similarly built man in gray shorts.

Video of a fair-skinned, slim woman with long blonde hair, topless, sitting on a white couch in a dimly lit room, surrounded by greenery.

Video of a nude, slim Asian woman with long brown hair, small breasts, and a fair complexion, making a kissing gesture in a bedroom with beige walls, a grey upholstered headboard, and brown curtains.

Video of a slim Asian woman with long black hair, wearing a pink camisole with black straps, sitting on a bed in a cluttered room with a pink star filter overlay.

Video: Three nude men, two with erect penises, one with tattooed arm, holding a nude woman on a white couch, red lingerie, dark hair, in a modern, minimalistic room.

Video of a slim, red-haired woman with pale skin, wearing black lace panties, standing in a bedroom with a gray bed and green floral curtains.

Video of a slim, nude, fair-skinned woman with long brown hair, wearing red thong, posing seductively on a bed in a cozy, brightly lit bedroom with a nature-themed painting.

A blurry video of a young Asian woman with black hair, wearing a black bra, kneeling on a wooden floor. She has a slim build and is in an indoor setting.

A video of a slim, light-skinned woman with long blonde hair wearing a white crop top and leopard-print thong, standing in a dimly lit room with a gray chair and stuffed animals.