homg I love GIMP ♥ :'D
Since I seriously fail at drawing outlines directly in programs like GIMP/Photoshop, I decided to try something new. I drew the outline traditionally, took a picture of it, cleaned it all up in GIMP... AND BAM. Lineart that I can actually stand to look at. Coloring was pretty dang fun, although I'm sure I could do much better if I practice some more.
... happiness :D
Lineart drawn on paper with a Micron pen
Colored in GIMP
Sundae cat belongs to me