[1Mnue1]

This is a really interesting scenario.

Three female friends on a beach. The naked one seems to be the girlfriend or 'plaything' of one or both of the other two. The other two women remain clothed (swimwear) as does everyone else on the beach. They have their 'plaything' be naked - they kiss, she sunbathes nude among everyone else.

Then, in the series I'll post next, she goes out fully naked onto the main part of the beach and lies down there, almost as if her friends had dared or instructed her to do so.