Colorado San Luis Valley Great Sand Dunes National Park Preserve couple across Medano Creek hiking on dunes

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Size: 3386px × 5190px
Photo credit: © Stephen Saks Photography / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: america, american, colorado, couple, creek, destination, dunes, great, hike, hiking, location, luis, medano, national, north, park, preserve, san, sand, states, stream, tourism, travel, united, usa, valley, walk, walking, water