Reference to masturbation

A woman holds a dress up to her bare chest in front of a mirror. Her side breast is visible, but no nipple

A character is shown showering. Side breast visible.

Back nudity.

A woman injures herself with a pair of bolt cutters. It's very sudden and there is blood.

Some scenes of gunfire violence in the context of hunting.

6 uses of "fuck"

Diana swears a lot at the start

A character is seen from a brief view trying to slit her wrists with some blood visible.

A woman is seen making herself vomit several times, which can be disturbing.

The film opens with a corpse of a rotting bird on the side of a road. Vehicles come down the road and it's expected they'll splatter the corpse as they drive over it.