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Wednesday, May 22, 2013
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Eco-photos of the week: Aug. 7-13
Eco-photos: Sunflowers in Cologne
Eco-photos of the week: Aug. 7-13
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Photo:
Oliver Berg
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Sunflowers in Cologne
Sunflowers flail in the wind underneath a chilly, overcast sky in a field in Cologne, Germany, on Aug. 9.
Cologne has a cool climate all year around, with average summer temperatures rarely rising above 70 degrees.
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