Attired in Russian Sokol launch and entry suits, Russian cosmonaut Gennady Padalka (center), Expedition 31 flight engineer and Expedition 32 commander; along with NASA astronaut Joe Acaba (left) and Russian cosmonaut Sergei Revin, both Expedition 31/32 flight engineers, take a break from training in Star City, Russia to pose for a portrait. Photo credit: Gagarin Cosmonaut Training Center