EVA Crewmembers working in the payload bay.

STS054-33-030 (17 Jan. 1993) --- Astronaut Gregory J. Harbaugh (left) translates along the starboard longeron in space shuttle Endeavour's cargo bay while astronaut Mario Runco Jr. prepares to work on a restraint device near the aft cargo bay firewall. The two mission specialists spent four-plus hours on the extravehicular activity (EVA) on Jan. 17, 1993. Others onboard NASA's newest shuttle for the six-day mission were astronauts John H. Casper, mission commander; Donald R. McMonagle, pilot; and Susan J. Helms, mission specialist. The photograph was taken with a 35mm camera. Photo credit: NASA