A few women wear revealing outfits.
A man and woman take a bath together, no nudity.
The main female character is a prostitute. This comes up often and is discussed. The main male character hires her.
A woman wears lingerie that you can see her nipple through.
Brief depiction of breasts on a statue, nipples included. Then there is also a brief image of nippleless breasts in a painting. These are seconds into the movie.
A woman takes off her blouse while making out with a man.
A female prostitute is provocatively dressed, and goes up to a customer's hotel room, where she removes her clothes, down to her lingerie, while in front of man. The woman's head goes down, implying oral sex, on him.
After a man comments that a prostitute's price is "pretty stiff," she grabs his crotch and replies, "No, but it has potential "
A scene where a man and woman have sensual foreplay after he puts her on a piano. He is only shown kissing her midsection.
A woman is seen in a bubble bath - no nudity.
A woman is implied to be wearing nothing but a necktie. No nudity except her shoulders.