17th Annual Smithsonian Magazine Photo Contest Natural World
Nature's colour wheel in action in Chile

Tourists atop a ridge in the Valle de la Luna (Moon Valley) are silhouetted against a perfect blue sky. They stand on towering orange rocks and sand.

Photo Detail
Date Taken: 08.2017
Date Uploaded: 11.2019
Photo Location: San Pedro de Atacama, Chile
Camera: Canon EOS 80D
Copyright: © Rachel Nixon