Patricia Clarkson naked as she has sex with a guy in bed, showing a bit off her bare butt while she rides him, and then showing her breasts as she leans over the guy. We then see her lying on top of...

Emilia Clarke - Spike Island http://www.imdb.com/name/nm3592338/ info not available

Rosamund Pike - Radioactive http://www.imdb.com/name/nm0683253/

Kate Groombridge emerging naked from a pool of water, first showing her breasts and then offering a nice view of her bare ass when she walks over to a guy who is standing on shore and embraces him.

Angelina Jolie - Original Sin

Christina Ricci - Black Snake Moan