Finished Sphere

This time around there wasn't much to do. All I had to do was adjust the shadow so it matched the sphere better, added an ambient shadow, and add a small highlight to the sphere. I also added some white to the edge of the sphere and blended it in to make the sphere seem a bit more realistic. Aside from those minor adjustments, not too much has changed, but here is a picture of the finished sphere so you can see it for yourself.