#1007015From left: President Dmitry Medvedev of Russia and Nursultan Nazarbayev of Kazakhstan attending a joint photocall after the Collective Security Treaty Organization summit in a narrow format, December 20, 2011.Sign in or register,to downloadAdd to cartRemove from cartPackage: CSTO summit in KremlinCategories: PoliticsLocation: Moscow, RussiaEvent date: 20.12.2011Date published: 20.12.2011Author: Dmitry AstakhovCredit: SputnikSource: SputnikOriginal: DigitalMedia: JPEG, 3000x2253px, 1Mb