^ no but it's a question of aesthetics. Da Vinci never portrayed a lady or a man showing off all they have in ridiculous poses and bla bla....the gap between art and porn is well visible. Erotic stuff can be very beautiful if done in a right way, however in the most shots i've seen from leslie in this field, i can't say his erotic stuff is artistic xD For me nude body has to tell something more, thoughtful than "I am sexually aroused" or "trying to do that". It's very very easy to cross the line and go from tasteful artistic nude , to pornstar photoshoot with HQ equipment and good make-up....
Porn industry in general has no feeling in what it shows, it's driven by human instincts, biological stuff. There's no art in there whatsoever. Calling it art is just an excuse to make money and make people less pissed off about it being around. These days everythng can be called art if you wrap it nicelly in a smart phylosophy.....Porn industry does that....