JSC2012-E-039220 (released March 2012) --- Russian cosmonaut Pavel V. Vinogradov. Photo courtesy of the Gagarin Cosmonaut Training Center/GCTC
JSC2012-E-039220 (released March 2012) --- Russian cosmonaut Pavel V. Vinogradov. Photo courtesy of the Gagarin Cosmonaut Training Center/GCTC