Ahead of a press conference with Premier Matteo Renzi and Iranian President Hassan Rouhani, wooden panels were erected around some Roman statues in Rome's Capitoline Museums.
Model Crystal Hefner (L) and Hugh Hefner attend the annual Halloween Party, hosted by Playboy and Hugh Hefner, at the Playboy Mansion on October 24, 2015 in Los Angeles, California.
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A trade card from the 1880s depicts a Santa Claus figure in a bird-themed sleigh pulled by reindeer as they are about the land on a rooftop to deliver presents from the huge sack of gifts.
Jonathan Pollard, the American convicted of spying for Israel, leaves a New York court house following his release from prison early on Friday after 30 years on November 20, 2015 in New York.
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Mourners arrange candles at the gate of the French Embassy in Berlin. Hundreds of people came throughout the day to lay flowers, candles and messages of condolence to mourn the victims of attacks Friday night in Paris.
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Republican presidential hopefuls Marco Rubio, Donald Trump and Ben Carson applaud as the candidates are introduced at the start of the third Republican Presidential Debate.
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President Barack Obama greets a young child dressed as the Pope and riding in a "Popemobile" as he hands out treats to children trick-or-treating for Halloween on the South Lawn of the White House in Washington, DC.
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