As a part of the process, I've created a short video to describe how to create a cartoon version of yourself. This is a method that I experimented with and learned through trial-and-error. Apologies to graphic artists everywhere!
If you're interested in creating your own self portrait, post a comment and share your creation (if you dare). Don't worry if it looks horrendous when you're 90% done - it's supposed to. Just before you finish, you'll look like a clown that got into a brawl, but don't worry. Stick with it, and you might be surprised by what you end up with.
Good luck and, as always, enjoy!