There is a scene where a woman is underwater with a man. She is completely naked and we see full frontal nudity. The shots are underwater and her genital area can be seen clearly as she spreads her legs underwater, although she has a lot of pubic hair, which hides her labia.

in the first 10 minutes a couple have sex and you see nudity of the female riding the male.

An older guy comes in to have sex with the same women. Rape is implied but stopped before anything happens.

A Man lies with a women fully clothed. it is assumed she is a prostitute. after the lady leaves with money the guy puts his hand down his pants and is implied he masturbated.

A gun is fired offscreen and it is assumed that two people were killed.

Flashback of the murder of the girl in the beginning. her face is blistered from being burned.

A guy cuts his forehead with a knife and it bleeds.

some language is said but in a foreign langauge so you have subtitles.

A lot of alcohol is consumed

Native entherogens are consumed, probably Ayahuasca / Yagé. The trip is visualized.

The Natives Smoke pipes a lot.

A Gun fight between to guys are seen in flash backs may be frightening.