STS-134 and Expedition 27 crews in the Harmony

STS-134 and Expedition 27 crew members are pictured on 18 May 2011 in the Harmony node of the International Space Station shortly after Space Shuttle Endeavour and the Space Station docked in space and the hatches were opened. Pictured from the left are ESA's Roberto Vittori, STS-134 mission specialist; NASA astronaut Mark Kelly, STS-134 commander; Russian cosmonaut Dmitry Kondratyev, Expedition 27 commander; NASA astronaut Cady Coleman, Expedition 27 flight engineer; and NASA astronaut Greg H. Johnson, STS-134 pilot.