Vinyl Scratch

It looks really good. The hair colour is really well done. The hair rooted by the ear in the picture on the left is kind of annoying me but I'd say thats has more to do with the base figurines hair placement but I have no clue as I've never done customs like this. So feel free to disregard all that.

Other than that The only other thing I would say needs work is the detail painting. It looks pretty good except some of the borders, most notably the eyes and left Cutie Mark, are "wobly" and ill defined. I would suggest using a smaller brush and stabilizing your arms and work on the table. Try to have as many contact points while being comfortable. Also don't be scared about going over the area multiple times. even if you accidentally screw up and make a worse mistake (Like a line across the whole section your working on) they're usually not that bad or hard to correct. especially when your doing fine detailing. So stop go watch a movie, have a smoke or whatever it is you do to relax while you let the paint dry then jump back in and touch up everything. Hell I've spent hours, sometimes days on some little detail that I couldn't get just right.

All that said. It looks awesome hope to see more like it. Also hope to win it... or at the very least commission one like it!