Tuz
Tuz was the mascot of the 2009 linux.conf.au conference. It has been chosen by Linus Torvalds as the logo for version 2.6.29 of the Linux kernel to support the effort to save the Tasmanian devil species from extinction due to the devil facial tumour disease.
The image was designed by Andrew McGown and recreated as an Inkscape SVG by Josh Bush, and released under Creative Commons license CC-BY-SA.
Read more about this topic: Tux The Penguin