Arts

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A woman looks at work by Syrian artist Khaled Takreti during the Modern and Contemporary Arab, Iranian and Turkish Art exhibition at Christie's in Dubai. Photo by Karim Sahib /AFP /Getty Images.

Actors Paola di Meglio, Paola Gassman and Ugo Pagliai perform during a dress rehearsal of "Wordstar(s)" at Teatro Goldoni on October 20 in Venice, Italy. Photo by Marco Secchi /Getty Images.

A woman stands next to "More of the Day" by artist Karla Black at the Turner Prize 2011 exhibition at Baltic Centre for Contemporary Art in Gateshead, England. Four artists -- Black, Martin Boyce, Hilary Lloyd and George Shaw --…