Penélope Cruz lying on her back topless as a doctor examines her right breast, rubbing against the side of it with his fingers. We then see Penélope with her arms crossed across her chest afterward...

Emma Stone Nude Sex Scene in Poor Things

Julia Roberts making out with a guy in bed, lying on her back as he pulls her nightie over her head and briefly reveals her right nipple. As they continue to make out, we see her left nipple come into view...

Nina Milner being photographed by a guy as she lies completely naked on top of a bed, turned on her side so that her right breast is in view.

Michelle Williams - Take This Waltz

Sigourney Weaver standing in a bathroom topless, showing her right breast first when she lays a towel over a rack and then talking to a guy for a while, her breasts not quite reflected in the mirror...