Ah, Charlie hadn't previously noticed that one. It was very nice.
Then he realised that he could have been taken to be checking out the young guy's package and he blushed over all visible surfaces of skin.
Okay, blushing yes, but no whispering. He strolled around the edge of the pool - baggy jeans, flipflops, sleeveless tee with the old Stones Jagger mouth on it, so dead casual - and nodded to the scratching hand.