A visitor walks past creation of Kazakh artists Dinara Atkesheva, AmeliE Roshkina, Liana Bakhalova and Roman Andreev, which is a part of the project dubbed 'The Picture Of Dorian Gray', at the 'Seismograms' exhibition at the Soros Centre for Contemporary Art in Almaty December 15, 2006.  REUTERS/Shamil Zhumatov (KAZAKHSTAN)
RM2D1R6A0A visitor walks past creation of Kazakh artists Dinara Atkesheva, AmeliE Roshkina, Liana Bakhalova and Roman Andreev, which is a part of the project dubbed 'The Picture Of Dorian Gray', at the 'Seismograms' exhibition at the Soros Centre for Contemporary Art in Almaty December 15, 2006. REUTERS/Shamil Zhumatov (KAZAKHSTAN)
A visitor gestures as he walks past a creation as part of the exhibition 'Defini Fini Infini, Travaux in situ'  by French artist Daniel Buren at the MaMo art center in Marseille September 12, 2014. The MaMo contemporary art center is installed on the restored rooftop terrace of Le Corbusier's 1947 Cite Radieuse (Radiant City) and created by French designer Ora-Ito. The exhibition will run until September 30, 2014.           REUTERS/Jean-Paul Pelissier (FRANCE  - Tags: ENTERTAINMENT SOCIETY)
RM2D0F1F3A visitor gestures as he walks past a creation as part of the exhibition 'Defini Fini Infini, Travaux in situ' by French artist Daniel Buren at the MaMo art center in Marseille September 12, 2014. The MaMo contemporary art center is installed on the restored rooftop terrace of Le Corbusier's 1947 Cite Radieuse (Radiant City) and created by French designer Ora-Ito. The exhibition will run until September 30, 2014. REUTERS/Jean-Paul Pelissier (FRANCE - Tags: ENTERTAINMENT SOCIETY)
A visitor points as he walks past a creation as part of the exhibition 'Defini Fini Infini, Travaux in situ'  by French artist Daniel Buren at the MaMo art center in Marseille September 12, 2014. The MaMo contemporary art center is installed on the restored rooftop terrace of Le Corbusier's 1947 Cite Radieuse (Radiant City) and created by French designer Ora-Ito. The exhibition will run until September 30, 2014.           REUTERS/Jean-Paul Pelissier (FRANCE  - Tags: ENTERTAINMENT SOCIETY)
RM2D0CHN8A visitor points as he walks past a creation as part of the exhibition 'Defini Fini Infini, Travaux in situ' by French artist Daniel Buren at the MaMo art center in Marseille September 12, 2014. The MaMo contemporary art center is installed on the restored rooftop terrace of Le Corbusier's 1947 Cite Radieuse (Radiant City) and created by French designer Ora-Ito. The exhibition will run until September 30, 2014. REUTERS/Jean-Paul Pelissier (FRANCE - Tags: ENTERTAINMENT SOCIETY)