Heidi (2014)

The camera man zooms in on a girl getting changed through a window. Bare breasts are seen and brief genitalia

A man and woman go to look after a doll. The man pulls down her bra to show bare breasts

A man and woman have sex in a car we hear a lot of squeaking and lots of moaning. Then the man said "I need to cum" and the shot cuts off

Right at the end of the movie we find out that the doll is a monster. The "monster" rips a mans clothes of and shows his penis. This is brief and only 2 seconds visible