Hmm, I know that you are trying to make the feet visible because of the cape, but normally when you are sitting on your legs, the heels of your feet only come past your butt a little. Also, on the top-most hand, the thumb shouldn't be separated by a full line from the rest of the hand (like, there should be a decent sized opening around where the thumb begins).
Good job and keep going!
Good job and keep going!