I recently deleted all my llamas by accident. Luckily I fixed it. If you ever get curious of what might happen if you click "clear all featured badges" it will delete the llama icon from your profile. But if you are one of those people who let their curiosity get the best of them I have a solution. First go to your badge page. There it should have the words "other badges" under the words "clear all featured badges". The llama should be there. All you have to do is drag the llama back to badge squares and that should fix it. Has anyone else did the same thing I did?