Crew poses on AFT FD

S131-E-011277 (18 April 2010) --- The STS-131 crew members pose for an in-flight portrait on the aft flight deck of the Earth-orbiting space shuttle Discovery. Pictured on the front row are NASA astronaut Alan Poindexter, commander; Japan Aerospace Exploration Agency (JAXA) astronaut Naoko Yamazaki (left) and NASA astronaut Stephanie Wilson, both mission specialists. Pictured from the left (back row) are NASA astronauts James P. Dutton Jr., pilot; Clayton Anderson, Dorothy Metcalf-Lindenburger and Rick Mastracchio, all mission specialists.