Tom Mandrake is probably best known for his run on The Spectre, which was nothing short of gorgeous. (The fact that almost all of the entire 62-issue series is uncollected is a royal shame.) When I met him at Mid-Ohio-Con in 2001, he was working on a mini-series called Creeps, which could probably best be described as if the X-Men really were hideous mutants.
This is one of the characters from that book—Booger was, needless to say, one of the more disgusting characters from it. It’s certainly a much more rough style than one is used to from Mandrake, but you get the idea.