Astronauts Chris Cassidy and Luca Parmitano work with the cargo in the newly attached Japanese "Kounotori" H2 Transfer Vehicle-4.
ISS036-E-030128 (10 Aug. 2013) — NASA astronaut Chris Cassidy (left) and European Space Agency astronaut Luca Parmitano, both Expedition 36 flight engineers, work with the cargo in the newly attached Japanese “Kounotori” H2 Transfer Vehicle-4 (HTV-4) docked to the International Space Station’s Harmony node.