Any Time Any Place (1981)

Blonde girl with long hair and a slim build is on her back in a messy bed, getting plowed hard by a dark-haired guy in missionary. Second dude is jerking off nearby, watching the whole thing while standing in front of a canvas — he’s actually painting the scene as it happens. She switches to doggy, gets pounded from behind while the third guy keeps stroking, close-ups show her face and tits bouncing. Lighting is dim but clear enough to see creampie fallout after cumshot. The whole vibe is weirdly artistic but still straight-up porn — not something you see every day. Camera stays tight during oral and creampie moments, wide shot at the end shows all three guys and the painting.