Jumbo Rocks
Date: September 25, 2011
Location: Joshua Tree National Park, California
Optics: Canon EF 28-135mm f/3.5-5.6 IS USM
Camera: Canon EOS 20Da modified
Exposure: 1 light frame of 30 seconds, ISO 1600
The Kamble's Cascade and Double Persei Cluster rise above the Jumbo Rocks.