A series of tasteful wallpaper images to mark the close of the hugely successful Code Geass: Lelouch of the Rebellion series. View them on the Channel here.
You may be interested in the now famous saucy C.C. and Lelouch image, though it may be difficult to fit your desktop around it. Other notable images are Kallen giving us her best come hither performances, and Hatsune Miku versus C.C. (inexplicable, it has to be said).