a. Man sitting in the jaws of a fossil shark. c. 1910s
b. Children playing in the ruins Seville. 1933. Henri Cartier-Bresson
c. The “Mercury Seven,” the seven original American astronauts: Alan Shepard, Gus Grissom, John Glenn, Scott Carpenter, Wally Schirra, Gordon Cooper, and Deke Slayton (1960)
d.