Uploaded 4-Mar-10
Taken 15-Oct-09
Visitors 54
5 of 12 photos

Close up of natural sand painting

The painting occurs when the sand dunes are saturated with water. As water exits the sand on the surface, it carries organic matter with it until it again flows below the surface, leaving the organic matter behind.
Canon EOS 5D, f/11 @ 100 mm, 1/125, ISO 320, No Flash