1960
Bernd and Hilla Becher, 1963
Bernd and Hilla Becher, 1969
Bernd and Hilla Becher, 1973
Bernd and Hilla Becher, 1972
Bernd and Hilla Becher, 1970
Bernd and Hilla Becher, 1962
Bernd and Hilla Becher, 1960
Bernd and Hilla Becher, 1961
