Terragen is a scenery generator, created with the goal of generating photorealistic landscape images and animations. It is available for Windows and the Mac OS. The newest version was released this week. Be sure and check out the gallery. (previously mentioned)
posted by crunchland on Sep 10, 2005 - 22 comments

online archive of x-ray images
posted by crunchland on Jul 23, 2003 - 8 comments