Old Dog Photography > Medano Creek (here, about 45 feet wide, and 1/2 inch deep) in Great Sand Dunes National Park, Colorado
Old Dog Photography > To the dunes!  Great Sand Dunes National Park, Colorado
Old Dog Photography > A few scraps of vegetation manage to survive the dunes; Great Sand Dunes National Park, Colorado
Old Dog Photography > Life at the edge -- White Sands National Monument; New Mexico, USA
Old Dog Photography > Footprints
Old Dog Photography > On the dune -- White Sands National Monument; New Mexico, USA
Medano Creek (here, about 45 feet wide, and 1/2 inch deep) in Great Sand Dunes National Park, Colorado
Old Dog Photography > Medano Creek (here, about 45 feet wide, and 1/2 inch deep) in Great Sand Dunes National Park, Colorado
Medano Creek (here, about 45 feet wide, and 1/2 inch deep) in Great Sand Dunes National Park, Colorado
See photo in gallery