Las ficheras: Bellas de noche (1975)

This scene features a couple of white women in their 20s, one with short black hair, petite and slim, the other with short curvy figure and wrinkles. They’re in some kind of intimate setting, possibly a bedroom or a hotel, with dim lighting. One of them is giving a blowjob, and they also do some doggy style action. The camera angles are pretty cool, especially during the oral parts. You get a good look at their bodies, and the chemistry between them is pretty palpable. The scene isn’t overly complex, but it’s well-shot and the performers seem to be enjoying themselves.