Looking AghoriShaivate's gallery, I found you. This awesome piece of one of my favorite batman's villains, Mr. Freeze (see the avatar?), deserves to be in color (just add the red lenses) and it would be even more awesome!
I'm afraid I'm not artist myself. I don't have any idea because I joined Deviant Art for only a week. But I was talking about something like the work Frank Miller did in Sin City: He draw all in black and white, except some notes of a single color: Red, yellow or blue.