I disagree because I think it is natural to look, to admire, to appreciate others. He mentions "espescially" at the gym, so I am assuming he is seeing women when they are working out to maintain looks, and most are probably physically attractive. If he were lusting after the librarian (yeah, i know, there are beautiful librarians...), the bus driver, the store clerks, et al, then I would say he is just being a hound.  But to be having fantasies about women when they are attractive and scantily dressed in front of you?  I'd be surprised if he didn't.