Expedition 20 crew members

2009-08-10 - The members of Expedition 20 make a “star formation” for an in-flight photo inside the Harmony module of the International Space Station. Clockwise from bottom centre: cosmonaut Gennady Padalka, NASA astronaut Tim Kopra, Canadian Space Agency astronaut Bob Thirsk, cosmonaut Roman Romanenko, European Space Agency astronaut Frank De Winne and NASA astronaut Michael Barratt. (Credit: NASA)