Artist Yoko Ono walks past one of her works that is part of an exhibition titled 'War is Over! (if you want it): Yoko Ono' at the Museum of Contemporary Art in Sydney November 14, 2013. The ... more 
Artist Yoko Ono walks past one of her works that is part of an exhibition titled 'War is Over! (if you want it): Yoko Ono' at the Museum of Contemporary Art in Sydney November 14, 2013. The exhibition, which includes sculptures, installations, films and instruction works, represents over five decades of the famous artist's works, and takes its title from a 1969 work by Ono and her late husband John Lennon. REUTERS/David Gray (AUSTRALIA - Tags: ENTERTAINMENT SOCIETY) less 
1 / 29
Reuters | Photo By DAVID GRAY / REUTERS
Wed, Nov 13, 2013 10:13 PM EST