EVA crewmember outside payload bay windows looking into aft flight deck.

STS054-46-012 (17 Jan 1993) --- Astronaut Mario Runco Jr., mission specialist, peers into Endeavour's aft flight deck from the payload bay during the four-plus hours extravehicular activity (EVA). Runco was joined on the EVA by astronaut Gregory J. Harbaugh, mission specialist.