Here is The Flash. Along with the finished color and line art process pictures, I have posted a bunch of the doodles I suffered through in trying to figure out an interesting shot of a guy running (and again, without any specific story elements, as these are "inventory" covers).
After I sent in some color roughs I had worked up from a couple of my favorite doodles (which I would have posted but seem to have discarded), my esteemed editor, Mark Chiarello, decided that he favored one with a back-lit image of Flash running right at us (based on the doodle in the lower right-hand corner). I then reworked it into the blue pencil sketch. That was further refined by drawing in black pencil over my blue layout, and finally, that same line art was cleaned-up in Photoshop. I also used Painter for about 3 minutes to brush in some flesh tones on his face.
Wonder Woman is up next.