ISS036-E-017441 (8 July 2013) --- NASA astronaut Karen Nyberg, Expedition 36 flight engineer, uses a computer in the International Space Station’s Quest airlock while the crew prepares for a July 9 session of extravehicular activity (EVA) with NASA astronaut Chris Cassidy and European Space Agency astronaut Luca Parmitano, both flight engineers. Russian cosmonaut Pavel Vinogradov, commander, is visible in the background.