Martin Munkacsi, [Student pilots with parachutes, Schleissieim flying school, near Munich], 1928 (2009.6.9)
USSR in Construction, August 1935 (2012.13.22)
Vu, August 11, 1937 (2011.7.180)
Front 7, 1943 (2006.6.4)
Robert Capa, [American paratroopers spearheading the Allied invasion of Germany, near Wesel, Germany], March 24, 1945
Both optimists and pessimists contribute to our society. The optimist invents the airplane and the pessimist the parachute.
–G. B. Stern