Greta, Monika et Suzelle (1980)

Greta Monika is on all fours in a forest clearing, completely nude, while a slim brown-haired guy in his 20s fucks her from behind in doggy style. The scene cuts to outdoor countryside action near a fence, where Suzelle, a long-haired blonde, gives a Blowjob to the same guy as Greta watches. Later, a balding older guy in his 30s appears indoors under greenish candlelight, standing in a dark cloak like some creepy ritual vibe, but the main action stays with the young trio. The countryside shots use natural daylight and wide angles, catching the slim bodies and casual rawness of the sex. Suzelle takes over riding him in the open, bouncing slowly while Greta jerks him off between turns. Camera lingers on close-ups during oral and deep penetration, keeping it grounded and unfiltered.