STS-55 Columbia, OV-102, crew poses for onboard portrait in SL-D2 module

STS055-203-009 (26 April-6 May 1993) --- The seven crew members who spent 10 days aboard the space shuttle Columbia pose for the traditional in-flight portrait in the Spacelab D-2 Science Module. Front, left to right, are Terence T. (Tom) Henricks, Steven R. Nagel, Ulrich Walter and Charles J. Precourt. In the rear are (left to right) Bernard A. Harris Jr., Hans Schlegel and Jerry L. Ross. Nagel served as mission commander; Henricks was the pilot and Ross, the payload commander. Harris and Precourt were mission specialists and Schlegel and Walter were payload specialists representing the German Aerospace Research Establishment (DLR). Photo credit: NASA