A guess, not an answer. You'll see what everyone else said.
Machine-generated description — written by an image model, not by a person.
A young man in swimming trunks lies face-down on a sandy beach, arms outstretched. Distant figures populate the shoreline and ocean. Sparse vegetation and a clear sky complete the scene. Likely a candid moment from leisure time, potentially 1960s-1970s. A single bird is visible near the subject.
beachlife1970svintagephotoseasidecandid
What a machine spotted
A detector's list, not mine. It misses things and makes some up. Pick one to see where it looked.
Looks like these
A machine picked them, going by the picture alone. All from other rolls.