You'll want to go HD, full screen for this. There are a lot of beautiful images here, many from our contributors.The 2012 Earth & Sky Photo Contest Winners
The World At Night (TWAN) | 2012 May 09
Selected from submissions by photographers in about 50 countries, the winners of 2012 Earth and Sky Photo Contest display the beauties of night sky and its battle with light pollution.
Congratulations to the winners, but I think the real winners are us.