A woman is chained to a bed while a man kisses and caresses her. She is wearing lingerie which completely covers all adult areas. He is bare chested. He releases her from the chains and then they have implied sex with her on top. As he is releasing her, the pastie which was beneath her bra slips out and we see her left nipple (only) underneath her bra for a few seconds. Her underwear but not her bra disappears and while she is thrusting on top of him we see her bare butt.
In the first sex scene, a bare breast is visible so briefly it's almost subliminal. In the longer scene, mist surrounding the pair all but airbrush the exposed breasts.
A man and woman have sex in an alley. Everything is implied, there is no nudity, only grasping and groaning. Afterwards, she adjusts her short dress, which was covering everything anyway.
A man and two women kiss and partially disrobe. One of the women is wearing a backless and very revealing front dress. The top of the man's butt and his chest are seen. Only a portion of one woman's nipple (twice, each for less than a second) is shown, along with the side of her breast due the dress she is wearing. It's implied the man has sex with one of the women, as there is thrusting. One woman partially pulls off the other woman's hosiery, showing hip and thigh for less than a second. A loud song plays over the entire scene, hiding any noises from the people.
A man and woman are shown in the shower; it's implied he is nude, we never see anything below the chest; she has a towel on. He gets on the ground, she gets on top of him, and removes her towel, breasts visible. He grabs her hip and the camera pans away, her butt visible. She forces his head into her crotch for some implied oral sex. Then they have implied sex. The scene lasts just over two minutes. There is no male nudity you wouldn't see at a public beach. The short snippets of her anatomy come and go faster than a F-1 racecar, although the shots of her breasts and buttocks are frequent during the two minutes.