Isabelle Huppert in nude scene from Malina which was released in 1991. She shows us her tits.
Also Stef Sachwein naked in Malina. We can see sex scene with her. So Stef Sachwein is not shy and she demonstrating her boobs and even full frontal nudity.
In addition there is sex scene with nude Michaela Fabrick. Thanks to Michaela Fabrick for her tits, bush and other sexy shots in that video.