Expedition 32 crew members pose for an crew portrait in the Quest airlock of the International Space Station.

Expedition 32 crew members pose for an in-flight crew portrait in the Quest airlock of the International Space Station. Pictured from the left (front row) are Russian cosmonaut Yuri Malenchenko, Japan Aerospace Exploration Agency astronaut Aki Hoshide, NASA astronaut Sunita Williams and Russian cosmonaut Sergei Revin, all flight engineers. Pictured on the back row are Russian cosmonaut Gennady Padalka (right), commander, and NASA astronaut Joe Acaba, flight engineer. A special tool, fashioned onboard for the Sept. 5 spacewalk, floats freely in the foreground.