insane1 had me draw his anthro plane as a griffin at FurFright 2010 (see: http://www.furaffinity.net/view/4734026/ ) and was back at AC 2011 to give me another challange...his orca anthropomorph! AS A GRIFFIN, please!
Lol!
As I was drawing what was just supposed to be an inked pencil drawing, I loved what I had drawn so much that I did a full-shaded picture instead. (when picking up the piece, he kindly offered to pay more, but I said no, I had just done it because I wanted to do it.)
And no, I don't do that often. (It took MUCH more time than just inking, where I don't fully black in black characters.) He was just that cute.

micron pens, markers and colored pencils on Bristol. 9x12