Three on a Meathook (1972)

Starts with this blonde chick in a bikini getting her pussy eaten by some dude kneeling on rocks by the water. She’s got a tight little body, tan lines, and she’s gripping the rocks like she’s about to fall over—good angle, you see everything. Then it cuts to a dungeon setup where two guys are messing around with candles, one’s got a headband on, looks like they’re about to get into some kinky shit. Later, the blonde and a brunette—both slim, one with freckles—walk hand-in-hand across a field, looking like they’re about to hook up. The lighting’s warm, kinda moody, especially in the indoor parts. Ends with a close-up of a guy’s dick, looks like he’s jerking off or prepping for something. No fluff, just straight-up action with decent camera work.