Expedition 39/40 crew members pose for a portrait at their preflight press conference at NASA's Johnson Space Center.
JSC2014-E-008214 (22 Jan. 2014) — NASA astronaut Steve Swanson (center), Expedition 39 flight engineer and Expedition 40 commander; along with Russian cosmonauts Oleg Artemyev (left) and Alexander Skvortsov, both Expedition 39/40 flight engineers, pose for a portrait following an Expedition 39/40 preflight press conference at NASA’s Johnson Space Center. Photo credit: NASA