Whilst probably not the most 'menacing' looking Joker, I think Frank Millers Dark Knight Returns variant is one of the most iconic, and seemingly twisted versions of the caped crusaders most endearing foe. I went with the more smouldering look the Joker carries in TDKR comic, but chose to go with the traditional purple suit, as a posed to the crisp white suit and purple shirt he bears in the comic.

I decided to make Batman broody, because that hasn't been done yet.