aww... I love this, I dont know why. I think its the emotion and the colours. I dont know.
Again, I dont really feel that I can use critisism, partially because its your own style, partially because its a great picture. The shading and mixture of shades is lovely - do you use a graphics tablet?
over all, I like the use of effects and the colours. Probably what millions of others (or 129) others have said, but slightly longer.