Video of a nude, fair-skinned, red-haired woman sitting on a gray couch, holding a colorful, digital, fertility tracking device.

Video of a nude, fair-skinned, red-haired woman on all fours, being penetrated by a nude, fair-skinned man behind her. They are on a grey couch in a dimly lit room.

Video of a nude couple, a fair-skinned woman with red hair and a fair-skinned man with short dark hair, engaged in intimate position on a gray couch.

Video of a naked, fair-skinned, red-haired woman lying on a grey couch, being kissed by a naked, short-haired man, both in a bedroom setting.

Video of a nude, fair-skinned woman with long, wavy red hair lying on a bed with a dark, tufted headboard, looking contemplative.

Video of a naked, pale-skinned redhead woman with long hair lying on her stomach on a grey couch. A naked, pale-skinned man with short hair is behind her, penetrating her.

Video of a nude couple engaged in sexual intercourse on a bed. The woman, with long brown hair and fair skin, is on her back; the man, with short brown hair and fair skin, is on top.

A video of a nude, fair-skinned woman with long blonde hair and medium-sized breasts, lying on a gray couch, engaged in a sexual act with a nude, muscular man. The background features a gray wall and a pink object.