New Grey Scale

It has been brought to my attention that my last grey scale was very poorly shaded, so I decided to try it again. I think that it went much better this time, and I'm happier with the results. I can always use more shading practice anyways, so this is good progress. I also worked on the apple a bit more, but there wasn't much of a change, so I won't post a picture of that. Hopefully this one is better!