NASA astronaut Jeff Williams (right), Expedition 47 flight engineer and Expedition 48 commander; Canadian Space Agency astronaut David Saint-Jacques (left) and European Space Agency astronaut Timothy Peake, Expedition 46/47 flight engineer, participate in a space station EVA planning and preparation session in an International Space Station mock-up
JSC2014-E-081890 (23 Sept. 2014) — NASA astronaut Jeff Williams (right), Expedition 47 flight engineer and Expedition 48 commander; Canadian Space Agency astronaut David Saint-Jacques (left) and European Space Agency astronaut Timothy Peake, Expedition 46/47 flight engineer, participate in a space station EVA planning and preparation session in an International Space Station mock-up/trainer in the Space Vehicle Mock-up Facility at NASA’s Johnson Space Center. Williams and Saint-Jacques are wearing training versions of the Extravehicular Mobility Unit (EMU) spacesuit. Photo credit: NASA/Robert Markowitz