Off-topic, but I want to take the gf to this high end spa again where clothing is optional. First off there was plenty groups of women there the last time who didn't bother with bathrobes when going between the pool, shower or sauna. When we got lost from each other, a girl in the pool was "subtly" showing off her hairy armpits and tits to me. Secondly I want other men to look at her, and I know she never has seen so many dicks as we did that time. She also said it didn't bother her that they were oogling her when I left her alone in the sauna.
We also went naked in a private sauna with a friend of her and the husband not long ago. I liked casually taking a glance at both pairs of tits. Had to really focus to keep the boner in check when I first got in.