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A herd of goats being led to the field
A herd of goats being led to the field on July 28, 2011 in Road from Garisa to Dadaab, Kenya (Footage by Getty Images)
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Two men carry a goat
back to goat herd Two men carry a goat on July 28, 2011 in Road from Garisa to Dadaab, Kenya (Footage by Getty Images)
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Pregnant woman holding child
one woman is pregnant and holding a baby in her arms Pregnant woman holding child on July 28, 2011 in Road from Garisa to Dadaab, Kenya (Footage by Getty Images)
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Boy by the entrance of his straw hut
Boy by the entrance of his straw hut on July 28, 2011 in Road from Garisa to Dadaab, Kenya (Footage by Getty Images)
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Woman and child by straw hut
Woman and child by straw hut on July 28, 2011 in Road from Garisa to Dadaab, Kenya (Footage by Getty Images)
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Dog eating meat from carcass of dead animal
Dog eating meat from carcass of dead animal on July 28, 2011 in Road from Garisa to Dadaab, Kenya (Footage by Getty Images)
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Herd of goats drink water from stream
inside dry river bank Herd of goats drink water from stream on July 28, 2011 in Road from Garisa to Dadaab, Kenya (Footage by Getty Images)
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Truck loaded with goats
Truck loaded with goats on July 28, 2011 in Road from Garisa to Dadaab, Kenya (Footage by Getty Images)
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Man leading herd of goats
Man leading herd of goats on July 28, 2011 in Road from Garisa to Dadaab, Kenya (Footage by Getty Images)
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Dried-up river
Dried-up river on July 28, 2011 in Road from Garisa to Dadaab, Kenya (Footage by Getty Images)
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Herd of cows
Herd of cows on July 28, 2011 in Road from Garisa to Dadaab, Kenya (Footage by Getty Images)
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Local village children
Local village children on July 28, 2011 in Road from Garisa to Dadaab, Kenya (Footage by Getty Images)
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Boy and girl lead donkeys out of dried-up river bed
with donkeys loaded with water gallons Boy and girl lead donkeys out of dried-up river bed on July 28, 2011 in Road from Garisa to Dadaab, Kenya (Footage by Getty Images)
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Man fills water canister from puddle in dried-up river bed
boy and girl with donkeys on the background Man fills water canister from puddle in dried-up river bed on July 28, 2011 in Road from Garisa to Dadaab, Kenya (Footage by Getty Images)
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Straw huts in small rural village
Straw huts in small rural village on July 28, 2011 in Road from Garisa to Dadaab, Kenya (Footage by Getty Images)
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Herd of cows
Herd of cows on July 28, 2011 in Road from Garisa to Dadaab, Kenya (Footage by Getty Images)
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Man fills water canister from small well
boy and girl with donkeys on the background Man fills water canister from small well on July 28, 2011 in Road from Garisa to Dadaab, Kenya (Footage by Getty Images)
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Boy and girl leading donkeys to a dry river bed
Boy and girl leading donkeys to a dry river bed on July 28, 2011 in Road from Garisa to Dadaab, Kenya (Footage by Getty Images)
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Trees in heathaze, Sossusvlei, Namib-Naukluft, Namibia
Trees in heathaze, Sossusvlei, Namib-Naukluft, Namibia
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Trees in heathaze, Sossusvlei, Namib-Naukluft, Namibia
Trees in heathaze, Sossusvlei, Namib-Naukluft, Namibia
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Aerial the Dead Sea in the Judea Desert, Israel
Aerial the Dead Sea in the Judea Desert, Israel
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Aerial cracked earth in the Negev desert, Judea Desert, Israel
Aerial cracked earth in the Negev desert, Judea Desert, Israel
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Aerial the Dead Sea in the Judea Desert, Israel
Aerial the Dead Sea in the Judea Desert, Israel
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Aerial cracked earth in the Negev desert, Negev desert, Israel
Aerial cracked earth in the Negev desert, Negev desert, Israel