STS035-515-003 (2-10 Dec 1990) --- STS-35 Pilot Guy S. Gardner, wearing his launch and entry suit (LES), reviews descent checklist while at the pilots station on the forward flight deck of Columbia, Orbiter Vehicle (OV) 102. Crewmembers are conducting procedures related to the final stages of the mission and the landing sequence. Silhouetted in forward windows W4 and W5 are the head up display (HUD), flight mirror assembly, and a drinking water bag with straw.