There ain't much in the way of Miror B art around, and the guy needs more. Hurrah for finding this one - definately a stand-out. Colouring and particularly the use of shading looks awesome, really. And the afro.
Everything seems in proportion as well... even the Dragonite which looks hard to draw. Wouldn't have minded a Ludicolo but this is XD's Miror B after all. Cigerrate also I noticed, as I am unsure if Miror B would use them, given that they would possibly affect his dancing ability (gotta be fit, after all), but it does give him a nice, badass look.
I'll hazard a guess that this is on the Lighthouse as well...
Anyways, fantastic work with this pic. Makes one long for the ability to draw, it does. *ignores that it was made years ago*