Next I moved onto working on the head and face. Once that was done, I reflected over the other side and here's what everything looks like smoothed out.
Now I needed to color the guy. Awhile back, I learned about unfolding 3-D shapes so they're flat and you can texture them. It can get complex but this book went with a simpler approach which meant there was less room for adding details which was fine by me. Here's what I ended up coloring in Photoshop and how it looks on the guy below.