Expedition 56 Flight Engineer and Soyuz Commander Oleg Artemyev of Roscosmos attends a Karaganda Airport welcome ceremony in Kazakhstan on Thursday, Oct. 4, 2018. Artemyev returned to Earth after 197 days in space with Expedition 56 Commander Drew Feustel and Flight Engineer Ricky Arnold of NASA where they served as members of the Expedition 55 and 56 crews onboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)