Hey!
First of all I would like to say that I really like the way it looks so far!
The only thing that I have to say about this is that I think that the arm that is facing us could swing a little more, because right now it looks a bit weird that the arm just remains kind of straight the whole time, where as the hand of the other arm is swinging back and forth.
(I hope you could understand what I am trying to say, English is not my first language)