Thought I'd try this out and make an avatar people can edit!
The hair isn't part of it, simply something I threw in as an example for coloring. There are two different eyes to pick from, three lashes choices for each of the eyes, two horn options, a wing option and that's it --For now. c;
This is my first time doing this, so I apologize for doing the wrong size paper, I wasn't sure how to fix it without starting COMPLETELY over, but it took me too long just to get to the point of thinking of changing the size and noticing my mistake.
Edit how you wish! Delete layers, make a new eye or a new horn/wing, just go ham with it! <3
EDIT: Forgot to mention you can delete the very first layer to make things transparent and the example coloring is a delete-able layer too. Have fun!