Haha, sorry if what I said sounded like I was saying it was all of them, I was talking mostly of the traced ones
The ones you didn't traced are really great too, you should keep at it!
Tip : Refine your lines at the end, I don't really know how to say this, sorry ^^U. What I mean is some of your lines are wavy, you should trace to be more of a curve for curvy ones and straight for straight ones
Argh, I really can't explain well, I'm more of a person who explains through showing xD