![The Helix Nebula from La Silla Observatory [APOD]](http://24.media.tumblr.com/6MWxWG7w0ko4hhsu2C9OGVpVo1_500.jpg)
The Helix Nebula from La Silla Observatory [APOD]
2 years ago
March 4, 2009
The Helix Nebula from La Silla Observatory [APOD]
2 years ago