Astronaut Edwin E Aldrin Jr,Lunar Module LM pilot, holds onto the ladder as he stands on the LM footpad before stepping on the moon's surface. Lunar horizon visible in background. Image taken at Tranquility Base during the Apollo 11 Mission. Original film magazine was labeled S. Film Type: Ektachrome EF SO168 color film on a 2.7-mil Estar polyester base taken with a 60mm lens. Sun angle is Medium. Tilt direction is Northeast NE.