What's really more impressive than the attention to design/color scheme are the four bosses in each corner of the picture. They look like they've been done by someone completely different which is spectacular cause IMO, that's what an artist needs to be able to do: emulate other styles to the point that still retain they're creator's methods of representation. Your style is very unique and easily spotted as 'Sabatastic'.
No doubt you'll turn some heads at Animethon and make some peeps there super jelly.