She's totally making out with herself HAAAA! Okay, there's more to it, but still. Bad doppelganger!
This page took me a while and there are zero background elements besides smoke fluff. I think that's actually what slowed me down. I like anchoring a character in a solid background because it makes everything look good.
WHOA DAILY D! Thank you deviant art gods, and thanks for all the awesome responses!