In a locker-room scene, women are seen in various state of undress. Two are topless. This is about a minute long.
A woman strips naked. We see her bare breasts and buttocks for a few seconds. No female genitals are shown in graphic detail.
One explicit scene shows Evangelia Randou caressing Yorgos Lanthimos' flaccid penis. Her hand surrounds his penis' shaft. It is graphically seen.
Two sex scenes. In one the man is naked and the woman is in a t-shirt. Her buttocks are visible. Her hand covers most of his penis, but a lot can be seen. In the other they are both naked and we see their bare buttocks and her breasts (briefly). Some thrusting. Explicit dialogue is included.
A woman stands naked in from of a mirror. Female full frontal nudity (vulva obscured by pubic hair), lasting less than 5 seconds.
This film revolves a lot around the discovery of sex life and other themes like that.