I first got interested in this when I saw his Massive Sketch Dump. In there I saw a girl who was moving water about. My eyes instantly locked on it and I immediately sent out a note to him asking him to develop that particular sketch further as a commission. He did say that he wasn't technically open for commissions but he was willing to make an exception in the case of this drawing. I guess it was because there were so many that liked it as well and wanted to see it developed.
Well this is surely wonderful, yet the colors fit perfectly for a waterbender, yet with no clothing I guess, well I say it is perfectly done for all I know.