The most challenging part of this project was to make the collar on my shirt. It took a lot of shape builder and looking at reference pictures to figure out how a collar lays. Another challenging area was the lips and mouth. When I first made my avatar's mouth, it made the face look worried, but after messing around with the warp tool, I was able to come up with a nice smile. I think I was overall very successful with this project, especially with the body proportions. I wasn't sure how to size the head to look cartoon-ish and to not look odd, but I think what I came up with looks right.