This photo was taken at the Mesquite Flat Sand Dunes in the Death Valley National Park - a great sandbox for all the tourists that come here. Nevertheless, at the the end of the day, all that's left of them are their footprints in the sand. So I enjoyed the wonderful colors of the sunset on my own :) By the way, all you can hear in a sand desert is your own breath and the pulse in your ear - very interesting effect...

Canon EOS 600D, Sigma 18-50mm DC OS HSM, Adobe Photoshop Lightroom.