El Chorillo del Salto near El Chalten, Patagonia, Argentina

(Source: tinyurl.com)

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Llama looking at Licancabur Volcano, Bolivia

Glacial lakes in Cordillera Huayhuash, Peru

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Perito Moreno Glacier, Argentina david D

Cachoeira do Rio Preto in Chapada dos Veadeiros National Park / Brazil

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Patagonia, Chile Greg Boratyn

Morning mist at Machu Picchu, Peru

Campo Grande, Brazil

A herd of wild Guanacos in Torres del Paine National Park, Chile

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Llama looking at Licancabur Volcano, Bolivia