For public sex the following one can perhaps be counted on: It was 5 y. ago, but still very fresh in my memory (makes me hard every time I think about it). One pair was having sex just above the nude beach in the forest (hidden nude beach, that's visited by some 30-40 people who know the place). His friend came to tease them, and on our big suprise they invited him. After that my friend commented that we should perhaps ask to join them. And they accepted, on condition that the friend's girlfriend joins. What was realy good coincidence was the fact that all of them were young and handsome (except the first guy who was arround 45 y.o. but also handsome and with rather big cock, and great fucking style). The 2 girls were real fire; with amaizing body, nicely toned from summer sun and quie open for all sex exebitions... I hope that sometimes again in the future I can be of the same luck.The same guy (wneho as I heard works in porno industry), next year had sex on the same beach, with one awesome girl. All beach was enjoying in the good, long lasting show...but, this time with no invatiation but for watching....