Just practice with coloring. 

My friend Northern Sprint drew this picture. Thankfully, he was more then happy to have me practice my coloring with this lineart. I’m really thankful for that too. Even though I complained about having no idea what to do wit the shading. Practice is practice. 

You can find his art blog here!

And the Changling in this picture belongs to this pony here!

yumy yummy kissu pictures -w-