Too cock-forward?

[PSDave]

Think about it - if you were seen by a friend on a gay/nude beach then he too wants to be there and you may have just found a beach buddy. He may be as apprehensive as you are so just greet him the same as if you were anywhere else.
By the way, don't worry about your body, from what we have seen -- you look great. Never compare yourself with models or athletes that are working out many hours a day. Reqular guys don't look like that. You have a lean trim body, don't be afraid to show it.