Astronauts Susan Helms and James Voss peer out a window on the Destny laboratory module

STS100-395-017 (19 April - 1 May 2001) --- A close look at the window in this picture of the Destiny laboratory reveals the faces of astronauts Susan J. Helms and James S. Voss, flight engineers for the Expedition Two mission. One of the two STS-100 space walkers--astronauts Scott E. Parazynski and Chris A. Hadfield--exposed the image with a 35mm camera on one of two days of extravehicular activity (EVA) during the STS-100 mission.