A male character kisses a female character; this is seen at a distance, from behind.
A young male character becomes attracted to his much older female boss. It is revealed that he stalks her, and we see his collection of oddities he has collected from her, such as gum, objects she had touched, etc.
A character wears a bathrobe (in the previous scene, he swam in the ocean wearing all of his clothing, so it is implied there is nothing underneath) and it is tied on loosely; there are several close moments where genitalia is quite close to being seen, but it never is.
The film takes place at an art school, so nude statues are seen, revealing genitals.