Absolutely superb. My favourites are two face and scarecrow (so cool).
This is very cool. Love the drawing with a splash of color.
This is awesome, I love how you captured the essence of Dave Mc Kean's designs but put your own style to it. I love how they are all in one place. The colour style, whilst unfinished works well on it's own. It give a dark sense of atmosphere and depression a place like Arkham would hold. Well Done.
Really love the unfinished look to this, great work!