August Sander, Three Farmers, 1914

August Sander, Three Farmers, (1914); Copyright: (c) Die Photographische Sammlung/SK Stiftung Kultur – August Sander Archiv, Cologne; DACS, London, 2017. / Photo (c) Tate

A picture about not knowing.

- John Green, “The Art Assignment,” PBS Digital Studios, February 28, 2019