Well I spent all day to color this image in so it took me quite awhile. So I have to say about 20 hours altogether. Inking and coloring. I had a hard time trying to do the hair since it was black and I wanted the hair to show that it was hair at least somewhat. So I did in the blue first so that it can highlight through the black layer. And well it looks good. I love how the eyes came out though. It's awesome.