well, I have always loved a lot of comic artist but specially the art of frank miller's "sin city" His high contrast images pfff I just loved it. And sort of the mexican's engravers techniques, but I just tryed to do it digitally with a digital tablet that way the drawings were still handmade ... sort of hahaha
I assume any comic book characters I suggest you probably had plans to do them anyways so I have another idea for you. Pro Wrestlers! Seeing Stone Cold, The Undertaker and CM Punk in this style would be pretty epic. As well as others.
ooh that sounds interesting !! but I have to be honest and I dont know if I want to do it haha... I dont have anything against WWE or something like that, but it's just that I don't like WWE :/ I even dont like the mexican wrestling which I grew up, so I cant draw something that doesn't inspire me :/ ...so maybe I can do one of them, but it will be later I guess.