The crew of STS 131 takes the "class picture".

Caption and picture credit NASA

In the White Room of Launch Pad 39A at NASA's Kennedy Space Center in Florida, the members of space shuttle Discovery's STS-131 crew take time out from their training for a group portrait. Kneeling, from left, are Commander Alan Poindexter, Pilot James P. Dutton Jr., and Mission Specialist Naoko Yamazaki of the Japan Aerospace Exploration Agency. Standing, from left, are Mission Specialists Clayton Anderson, Dorothy Metcalf-Lindenburger, Rick Mastracchio and Stephanie Wilson. Image credit: NASA/Kim Shiflett