A passion project, this glow-in-the-dark silkscreened map of the world was created using NASA light data painstakingly plotted on an illustrated map projection. Dan and the fine folks at Valhalla Studios worked their silkscreen magic to bring this guy to life. The poster was picked up by several blogs and has now circled the globe—shipping to 29 different states along with Australia, Canada, Germany, Italy, Japan, Turkey, and the UK. There are even still a few prints left on Real Mart.