This is fantastic. I've always wanted to do an Alice cosplay. You did a great job. If you don't mind me asking, what patterns did you use? (I once came across a McCall's pattern a few years back that needed very little modification...)
As penance for your non-MLP content, you must make a Derpy Hooves dressed as Alice. And it must be a plushy! None of that intangible 3D modeling stuff. Well I'm assuming you made that costume so I'm assuming you can make a plushy.