STS-41G Leestma during EVA
41G-101-014 (13 October 1984) --- Astronaut David C. Leestma, in a 35mm frame exposed by fellow mission specialist, Astronaut Kathryn D. Sullivan, participates in extravehicular activity of Oct. 11 in the Challenger's aft cargo bay. Leestma's right hand (out of frame) was inside a special work station called the orbital refueling system (ORS).