S73-36904 (8 Nov. 1973) --- The three members of the Skylab 4 crew are photographed standing near Pad B, Launch Complex 39, Kennedy Space Cneter, Florida, during the preflight activity. They are, left to right, scientist-astronaut Edward G. Gibson, science pilot; astronaut Gerald P. Carr, commander; and astronaut William R. Pogue, pilot. Photo credit: NASA