Video of four shirtless, fit men in workout clothes, standing in a modern gym with cycling equipment, mirrors, and plants.

Video of a nude couple engaged in sexual activity, with the man gripping the woman's thigh, in a dimly lit bedroom.

Video of a blonde woman with pale skin, blue eyes, and pink lips, performing oral sex on a large, circumcised penis, in a dimly-lit room with a colorful, abstract backdrop.

A video of a nude, voluptuous East Asian woman with long black hair, positioned on all fours, engaged in sexual activity with a large, erect penis in a modern room with a fish tank.

A video of a nude, light-skinned woman with a tattooed arm, standing in a room with a grey backpack on the right.

Video: Close-up of a large, realistic sex doll's anus; separate image: woman in office, wearing glasses, black stockings, and high heels, working at a desk.

Video: Young boy in bright yellow soccer jersey, sunglasses, performing oral sex on erect penis of a naked man, surrounded by other naked men. Background: Ornate patterned fabric, casual setting.

Video of a young black woman with long hair and glasses performing oral sex on a man, in a pink and purple themed bedroom.

Video of a nude African-American woman performing oral sex on a nude Caucasian man lying on a white bed; both are on a beige bedspread.