Overnight Models (1976)

Alright, so you got three chicks—two blondes and a brunette—all slim, all in their 20s, just standing around a dock in bikinis. The brunette’s got this long straight hair, one blonde’s got waves down to her shoulders, and the other’s rocking long wavy hair too. They’re not doing anything explicit yet, just posing, touching themselves, adjusting their tops like they’re about to get into it. The lighting’s natural, kinda overcast, so it’s not that fake studio look—feels more real, like they’re actually outside near a lake or river. Later on, there’s a dude getting his dick sucked hard—you can see his face all contorted, mouth wide open, like he’s really feeling it. Not sure if it’s the same girls, but the vibe’s definitely shifting from teasing to full-on action. Good mix of outdoor flirting and indoor fucking.