Video of a naked, middle-aged woman with glasses, light skin, and medium breasts, lying on her back, legs spread, using her fingers to part her labia, revealing her vulva. Background shows a bed with a patterned duvet and a framed picture.

Video of a middle-aged woman with glasses, fair skin, and short blonde hair, using a pink vibrator on her shaved vulva, lying on a bed in a dimly lit bedroom.

Video of a smiling middle-aged woman with glasses, lying on a bed, legs spread, using hands to spread her labia, revealing her pink vulva and erect penis.

Video of a light-skinned, tattooed, slender woman with a small chest, wearing a yellow tank top and yellow boots, squatting on a bed with a large wooden dildo in her hands.

Video of a close-up of a human eye with a dilated pupil, showing the iris, sclera, and red blood vessels.

Video of a blonde woman with glasses, lying nude on a bed, legs spread, revealing her shaved vulva, with a blue and pink vibrator in the foreground.

A video of a fair-skinned, blonde woman with glasses, lying on a bed, using a pink dildo on her shaved vulva, wearing black thigh-high stockings.

Video of a topless, blonde woman with glasses and a black choker, wearing pink fishnet stockings and holding a large, blue water bottle and a smaller bottle. She is in a dimly lit, cluttered room with a brick wall and white cabinets.

Video of a clear plastic endotracheal tube inserted into a human trachea, showing the red, moist mucous membrane of the airway. The tube's glossy surface reflects light, highlighting its smooth texture.