This is the original art for Sariana (colorized and larger in this gallery). I decided to post the original to broaden on the story behind it.
I had heard, a long time ago, about a certain faery that would grant wishes. However, she felt used and abused by everyone wanting a wish, so she started to limits her wishes only to children, and only if they shed a tear of Truth.
That small story inspired this picture, and lead to the colorized version.