These are great!
But why does your artworks vary so often so much in quality?

I like it a lot ,thanks! Looks like something from a cartoonshow. Yeah with the colors, that was the point, I thought your interpretation could give me some ideas how to color it, but its ok.
And stop talking yourself down so much, try to be more confident!

Thats something I have to learn myself, but learn how to make smoother lines, i think all of your stuff will look much better if you figure that out. And if you color try to avoid those little uncolored spaces, I see a few in his cap and one in his eye. When you finish your piece, take a few seconds to look over it and fix those little mistakes. That shouldnt take much time but your pictures would look a lot better!