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Stormy clouds linger in the sky over a shrub-covered hill.
Stormy clouds linger in the sky over a shrub-covered hill.
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Female athlete running on rocky terrain in mountains at sunset
Female athlete running on rocky terrain in mountains at sunset
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Tourists Walking On The Great Wall Of China
Tourists Walking On The Great Wall Of China
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Young hiker boy sits down in river to cool off during a hike in a Utah canyon narrow
Young hiker boy sits down in river to cool off during a hike in a Utah canyon narrow
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Snow drifts below Wansfell, Lake District, UK, following the unseasonal extreme weather of late March 2013.
Snow drifts below Wansfell, Lake District, UK, following the unseasonal extreme weather of late March 2013.
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Looking down into the Langdale Valley above valley mist formed by a temperature inversion on Loughrigg, near Ambleside in the Lake District National Park.
Looking down into the Langdale Valley above valley mist formed by a temperature inversion on Loughrigg, near Ambleside in the Lake District National Park.
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Winter view of Davos, famous Swiss skiing resort
Winter view of Davos, famous Swiss skiing resort
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Aerial panning: tropical forest fires in dark day
Aerial panning: tropical forest fires in dark day
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Climbers on the arete leading up from the Vallee Blanche to the Aiguille Du Midi above Chamonix, France
Climbers on the arete leading up from the Vallee Blanche to the Aiguille Du Midi above Chamonix, France
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Winter view of Davos, famous Swiss skiing resort
Winter view of Davos, famous Swiss skiing resort
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Young female athlete running on a meadow in the mountains
Young female athlete running on a meadow in the mountains
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POV riding the surface ski lift up the sunny slope
POV riding the surface ski lift up the sunny slope
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Dry creekbeds or arroyos lie nestled among the furrowed foothills of Mariscal Mountain in Big Bend National Park.
Dry creekbeds or arroyos lie nestled among the furrowed foothills of Mariscal Mountain in Big Bend National Park.