Sunset Ripples, Great Sand Dunes National Park, Colorado

We are currently in Moab, Utah with a wee bit o' car troubles. Going to get a rental for a few days most likely. Luckily we should still be able to continue shooting, as the desert around here is really, really amazing, with lizards, cactus, and all sorts of cool sandstone formations. Going back in time a bit, this image is from Colorado at Great Sand Dunes National Park. The hike to the top of these 8,200 ft. tall dunes required a steep ~700 ft. climb, which was absolutely brutal in the deep sand and strong winds.

Sunset Ripples, Great Sand Dunes National Park, Colorado, United States.