European Space Agency astronaut Alexander Gerst, Expedition 40 flight engineer, is pictured in the Rassvet Mini-Research Module 1 (MRM-1) hatch of the International Space Station.
ISS040-E-008044 (6 June 2014) — European Space Agency astronaut Alexander Gerst, Expedition 40 flight engineer, is pictured in the Rassvet Mini-Research Module 1 (MRM-1) hatch of the International Space Station.
Image Credit: NASA