Astronauts Hoffman and Musgrave pose in aft flight deck

S61-E-019 (6 Dec 1993) --- Two of Endeavour's busy team of astronauts share a rare moment of leisure in the midst of an eleven-day space mission to service the Hubble Space Telescope (HST). Astronauts Jeffrey A. Hoffman, left, and F. Story Musgrave also are sharing three of the mission's five planned sessions of extravehicular activity (EVA) -- a space record. Electronic still photography is a relatively new technology which provides the means for a handheld camera to electronically capture and digitize an image with resolution approaching film quality. The electronic still camera has flown as an experiment on several other shuttle missions.