Ok here is the digital version with no background. I think I'm going to do this piece as a framed digital piece. Can you all give me some feedback to help me out? Do you think this looks better with a background or without?

Here are the other versions of this piece:
Sketch version: http://www.furaffinity.net/view/856168/
inked version: http://www.furaffinity.net/view/857232/
Digital color version w/background: http://www.furaffinity.net/view/862322/
Final prisma color version: http://www.furaffinity.net/view/961765/


Looks like no background wins. Thanks for the feedback. I had a feeling that one looked best but I wanted to see what was best. Thank you all for your help.