Best Buds

I've been working on a manuscript that revolves around a rather grumpy hedgehog.  I put it away for a while, but it's been on my mind lately, and after finishing up another book dummy, I thought I'd do another sketch with this little guy.  I was researching turtles as well for the dummy and it seemed right to stick the hedgehog up on his shell.  They are two animals that have a tough exterior but these guys have become best friends.