This is part of a Battle I'm drawing between Twilight and a mystery opponent (I wont tell you who it is, that would ruin the surprise)
I am going to update in two parts: first part is twilight (done) next part will be her opponent and the background.

Second part: http://youtu.be/x851wphNGrg

Here it is finished on my Deviantart account :-) http://fav.me/d67reh9
BTW I am by no means a artist (I've never taken a art class and I have sort of just gotten started drawing this last year) so if you have advice or suggestions to help me improve my art it is very welcome. 

Total time: Just under six hours
Tools: Photoshop CS5 and cheap Monoprice tablet

Music:
Unforgiving MandoPony
Discord (The Living Tombstone's Remix) (instrumental)
Love Me Cheerilee (Instrumental) Glaze And The Living Tombstone