The latest edition of Ubuntu 13.10 titled Saucy Salamander was released just a few days ago. With it came a beautiful pack of new wallpapers created by the open source community. You can find them and download them above.
A bit late bit here there are, the wallpapers included in Ubuntu 13.04 the raring Ringtail edition.
Here’s the last pack of ubuntu wallpapers included in edition 12.10 the Quantal Quetzal (just google it). All but one, the Blue Dandelion wallpaper is removed and of course it’s the one we like the most.