Colouring Joe Rubinstein - Batman and his Rogue's Gallery

Lineart by Joe Rubinstein (a recreation of a John Byrne piece), colouring by me.
This one took a bit longer than I had anticipated, mostly to determining the best method to paint it. I ended up going with a hand-brushed look in keeping with the ink wash used in the lineart.
This features Batman and Robin against the Joker, Penguin, Two-Face, and the Riddler.