Here is my logo entry for Crimson-Rose's challenge. My anime club is designing logos, so I thought I'd try mine out here ^_^ the real simple one is on the Neko's shirt, where it's a nice yinyang-looking arrangement of the club's acronym.

The full picture has a bottom semi-circle in red that has the club name spelled out, but as that would locate me, I erased that part for this wallpaper's purpose ^^ We are gearing to be a more service and anime club in the future, so I drew a Neko to represent a club member holding/flying on a stick that is a broom at one end and a rake at the other to represent service

Since it was a logo for my club, I made some mini-wallpapers from some of the animes that our club watched this year ^_^

Venus Versus Virus, Code Geass
Scrapped Princess, Legend of Himiko