Psssh, CG'ed from a doddle. If I could doodle like that, I would be bragging and what not xD.
Seriously speaking, for just being a quick doodle, you nailed a lot of key points in my book, and those eyes. I love me some beautiful eyes! But from the proportions to the cute outfit to the coloring, I really like the fact that you took a simple piece and gave it some life! Nicely done!