Crew patch that will be worn by Russian cosmonaut Roman Romanenko, ESA astronaut Frank De Winne and Canadian Space Agency astronaut Robert Thirsk for their flight to the International Space Station with the Soyuz TMA-15 spacecraft. Romanenko, De Winne and Thirsk are set to spend six months living and working on the ISS as members of the Expedition 20 and 21 crews. The Soyuz TMA-15 is scheduled for launch on 27 May 2009.