A racehorse gets a bath in Louisville, Kentucky.
AP Photo/Brynn Anderson
A horse rests at a farm in Wehrheim, Germany.
AP Photo/Michael Probst
A tree stands on a tilled field near Frankfurt, Germany.
People ride a boat among trees in Yangzhou, China.
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Muslim worshippers pray in Addis Ababa, Ethiopia.
AMANUEL SILESHI/AFP via Getty Images
A boy walks across a patch of dry riverbed in New Delhi.
SAJJAD HUSSAIN/AFP via Getty Images
A rider on the "wall of death" at a carnival in Bogor, Indonesia.
ADEK BERRY/AFP via Getty Images
A sandstorm at a port in Basra, Iraq.
HUSSEIN FALEH/AFP via Getty Images
A Ukrainian soldier wears an angel ornament on his vest in Sloviansk, Ukraine.
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Russian aircraft fly over Moscow.
A cat sits outside an apartment building in Mariupol, Ukraine.
A woman prays at a cathedral in Salta, Argentina.
AP Photo/Natacha Pisarenko