Masquerade (1971)

Throughout the movie, there is male and female full frontal nudity. Both in a sexual and non-sexual way.

A scene involving a young boy and an adult swimming in the nude. While not sexual, there are some innuendos.

A group of male and female students participate in a house orgy. There are scenes of petting, dancing and running outside fully naked. The scene shows full frontal male and female nudity.

Use of drugs, cigarettes and alcohol throughout the film