Sagittarius Star Cloud from Cima Road on May 30, 2013 astronomy astrophotography +0 milky way astronomy astrophotography milky way
Comet Pan-STARRS Still Putting on a Show on May 16, 2013 astronomy astronomy expo comet + gmars astronomy astronomy expo comet gmars
Tiny Island Universe on May 10, 2013 astrophotography californiastars galaxy + gmars astrophotography californiastars galaxy gmars