Week in Pictures: 14 - 20 January 2012
5
Serena Williams of the U.S. reacts during her women's singles match against Barbora Zahlavova Strycova of the Czech Republic at the Australian Open tennis tournament in Melbourne January 19, 2012.
6
A man cleans foam from his body after taking a bath in the polluted waters of river Yamuna on a cold winter morning in New Delhi January 19, 2012.
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The cruise ship Costa Serena sails as its sister ship Costa Concordia cruise ship lays on its side after it ran aground off the west coast of Italy at Giglio island January 18, 2012.
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Ugandan policemen arrest opposition leader Kizza Besigye (front L) ahead of a rally to demonstrate against corruption and economic hardships in Uganda's capital Kampala January 19, 2012.