The Utopic Unicorn I drew for Issues 23 & 24 of Ubuntu User (www.ubuntu-user.com).
This is a completely free image Utopic Unicorn that you can download, post, and use for any purpose.
Image License: CC0 No Rights Reserved
You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission, and at no cost. This image is completely free.