Wallpapers, Cartoons & Images

Here is a nice collection of wallpapers from Western Washington University Planetarium.

Here is a nice collection of anime wallpapers.

Here is a collection of 'Demotivantional' posters.

Here is a rather large collection of cartoons. There's a few gems amongst them all.

Here is the index page of NASA's Astronomy Picture Of The Day, which has been going strong since June 1995.