Public shared showers and the ones at the armoury, adult night at the public pool nude, Calypso Water park topples string bottom, skinny dipping at the ranch pond, you're not supposed to even be there since it is off the trails, but no one stops it, topless while driving in the summer, T-shirt dress flare ups, various bare bottom and nipple covered cos plays. Showing my nasties under a skirt casually. I like to put my feet up and cross my legs or lean back with my feet up. Sit with my legs open. If you don't like it, don't look.
I don't go out intentionally flashing people, it is rude, frightening to some, and illegal.
There are a lot of legal ways to be seen in public that are perfectly fine.
I know one guy who wears sherr pants and no underwear you can see all his junk in silhouette dangling when the sun is on them.
Women who wear dresses and tops to the same effect. I do it. You're covered but showing through.
I am a bit of an exhibitionist. I admit it.
I feel just imaging public exposure is more harmful. All those suppressed desires eventually explode into something that's not so good. Go swimming and take a shower or buy some sheer clothes. No harm done.