Simonyi and Expedition 15 crew in the Zvezda Service module

ISS014-E-20089 (21 April 2007) --- Cosmonaut Fyodor N. Yurchikhin (left), Expedition 15 commander; U.S. spaceflight participant Charles Simonyi, and cosmonaut Oleg V. Kotov, flight engineer, pause for a photograph in the Zvezda Service Module of the International Space Station during preparations for Simonyi's return to Earth. Yurchikhin and Kotov represent Russia's Federal Space Agency.