Aww, what a nice artwork. Pencil drawing is my favorite, I'm learning myself but I have zero talent, so you can imagine ... I haven't done anything lately, unfortunately haven't had the time, maybe I should make some time as I miss it so much.
I love what you've done with the colors. I'd say it's perfect. I would have loved to see more step-by-step process photos as it helps me to learn. Maybe next time you will consider taking a few photos of the pencil coloring part.
Anyway, nicely done, keep up the good work and steem on!