I like the colors on this piece! It's basically a whole buncha colors I don't normally enjoy in one curiously appealling whole. Combined with your use of black for shadows, they give a really interesting texture to the whole thing.
MAn i need to comment on this. I just adore everything here. Your just one of my biggests heros ming and this be far is one of my favorite things you've ever drawn. I love batmans cape and just how dynamic this is. and just waking up to see your work always puts a huge smile on my face.