HUZZAH PRINCESS LUNA IS BEST PONY!
This started out as a sketch and took 2 hours to do. I think it turned our pretty well.
I love Luna, she is 'my favorite princess ever!'
Tell me if you guys like it in the comments below, and please favorite, watch, and llama me too!
Edit: Version 2, fixed eyes, added shading, and improved lines
Redone in vector format! [link]