Luca il Contrabbandiere (1980)

The whole thing takes place in some rundown industrial shed with wooden planks, ropes hanging, candles flickering — total backroom dump vibe. Luca’s a slim white guy in his 30s, short brown hair, no shirt, just pure grime energy. He’s drilling a thick brunette from behind, her ass cheeks slapping loud every time he drives in deep. She’s got that roughed-up look, big tits swinging in doggy, moaning like she’s actually feeling it. Camera stays tight on the action — you see every thrust, the way her body jolts when he grips her hips. Finishes with him pulling out and blasting a thick rope across her lower back, one more shot dripping down her crack.