Figured I should enter this one, since he is such a magnificent character. I had wanted to update him to make him more menacing and feasible... but making him a grumpy bitter sod just felt so much better.
"Dangerous for the environment" makes more sense for Zomax than "Harmful" or "Irritant." But the symbol's not quite so design-friendly. Although I was tempted to just draw the symbol as a background and stick Zomax in it, kicking the fish, screaming "Drown, you bastard! Drown!" but I didn't think I could get a comedic Zomax to work. Not as well as thMNSTR and mojokingbee anyway.
I did try this with title text hence the space, but I prefer it without. It's like an inverted polaroid.
@ mojokingbee – Great illustration! I like that the “crimes against nature” can be read as “he’s fighting crimes against nature” like the mutant smoking animals and the penguin furry
@ brunorubio – That’s an intense image, well done!
@ thMNSTR – Yours made me laugh out loud, its hilarious!