"Friends only"

"Friends only"; why do so many "True Nudists" hide their bodies, faces, or both from other members of this site? Are they famous celebrities who are afraid of being "outed" as nudists? Or are they so well known in their own communities that they fear ridicule? Surely they can only be seen by other nudists on this site? In the chatroom females hide their profile photos, as do some males. I've had "friend" requests from members whose photo is only visible to "friends". Maybe I'm too open but I don't care who sees my photos on this site. Be proud of yourself, and let's show who we are.