I know the eye is the only thing colored, but that is something I just like to do with my sketches because it makes it seem more alive I think, I also think the eyes and mouth are the most important features to show emotion with living things, so I colored in the eye to emphasize that point.
Note: Half-way through the drawing I realized the pose was a lot like Malks wolf, really sorry about that, I didn't mean to draw it like that!
