A passenger boat passes along the River Thames under London Bridge during the evening rush hour as Tower Bridge (R) and the Canary Wharf financial district (L) are seen in London December 18, 2013. ... more 
A passenger boat passes along the River Thames under London Bridge during the evening rush hour as Tower Bridge (R) and the Canary Wharf financial district (L) are seen in London December 18, 2013. REUTERS/Toby Melville (BRITAIN - Tags: SOCIETY) less 
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Reuters | Photo By TOBY MELVILLE / REUTERS
Wed, Dec 18, 2013 12:25 PM EST