Still working through the iterations, as always...
The rough idea:
The first full sketch:
Starting to put in the flats and a few details:
A closeup:
Full figure flats and rendering:
Almost done now, working on layout.
Although I resisted at first, i ultimately decided to go with more "normal" proportions. See if you can spot what changed (other than color of the background):
2011-07-15: One more minor revision with a slightly larger screen size.