Visions (1977)
One of the Asian girls has a tighter frame and smaller tits, the other’s a bit softer with more curve to her ass — both have that long, straight black hair common in Asian porn. They start off grinding against each other in a dark room, limbs tangled, hands sliding over bare backs, before the black guy steps in. He’s got a thick build, short hair, and takes one of them from behind hard — her face pushed into the mattress, legs wide, you see every thrust in doggy. The other girl gives a slow blowjob while watching, then switches to missionary with him, legs up high, deep penetration shots. Camera stays tight, almost all close-ups, especially during fingering and cunnilingus — you get clear views of wet pussy lips and tongue work. The lighting shifts from dim colored ambiance to full bright during the group stuff, no shadows hiding anything.