Solange Blondeau in nude scene from La grande bouffe which was released in 1973. She shows us her tits, butt and bush including full frontal nudity.
Also Andrea Ferreol naked in La grande bouffe. We can see sex scene with her. So Andrea Ferreol is not shy and she demonstrating her ass, boobs.
In addition there is scene with nude Eva Simonet. Thanks to Eva Simonet for her tits and other sexy shots in that video.