Yeah, looks like you stretched the wings a bit, and the legs are copied aside from that plate in the middle which looks out of place. And by checking the uvw, I also noticed you copied a small part of the ear too, small thing, but it´s still stolen.
The rest of the stuff are either free-handed or CnP from ingame stuff, which I don´t really care, but you should definitely take out those things you took from AR´s skin, that´s stealing, and is not tolerated here or anywhere.
I´m attaching the original skin for comparison.
EDIT: The cape has lots of junky sprites, I´m guessing you took that from a terrain tileset, right?