30 Incredible Abstract Satellite Images of Earth "From 400 miles away, the earth transforms into abstract art. The global landscape is impressionist, cubist and pointillist." Nice NASA images from 2000, downloadable as wallpaper.
posted by CunningLinguist on Jul 9, 2008 - 16 comments

Hi-Res Photos for the Masses! How about that bandwidth?
posted by hypersloth on Jul 2, 2007 - 38 comments

Need a new desktop wallpaper? Here's a gorgeous collection from Germany. Bridges, clouds, refineries, spiders, architecture, wildlife ... many of them with truly excellent color. My favorite. (And this one's begging for a drop-shadowed caption.)
posted by jbickers on Jun 29, 2007 - 21 comments

Mandolux - photographic desktop wallpapers. Just keep hittin' previous.
posted by nthdegx on Aug 20, 2006 - 23 comments