Diane Keaton nudity - Looking for Mr. Goodbar (1977)

Diane Keaton nudity standing as a guy unzips her dress and we see some of her bra. We then see her lying on a bed and turning on her side so the guy can unclasp her bra and kiss her back, touching a scar on her lower back. The guy then slides her panties off and he turns her onto her back to go down on her as she holds her arm across her chest. The guy then moves up to have sex with her briefly and we see Diane topless when she sits up afterward, her unclasped bra falling off her shoulder.