I've never had a problem with Campbell using specific actors and actresses for Wildsiderz. It was obvious from the get go who each character was based on. But because he did a very stylize version of them in his classic style, he was and is able to get away with it. I have issues with artist that transfer a realistic photo into a realist drawing that is nothing more than a placeholder for the real thing. There is no style coming across on the page and that's where I lose interest in their "art".