This image is inspired by the vocaloid song "Alone" by SeeU.
I wanted to try out a new coloring style using gimp, and this is how this picture was born!
Because I was trying a new coloring style, I made the lines simple. I personally really like how it turned out, and it was easy to color in the shading and highlighting.
The butterfly brushes were downloaded from Hawksmont at: http://hawksmont.com/blog/gimp-brushes-butterflies-part-iii/
I hope everyone likes this!