August Sander (17 November 1876 – 20 April 1964) was a German portrait and documentary photographer. Sander's first book Face of our Time (German: Antlitz der Zeit) was published in 1929. Sander has been described as "the most important German portrait photographer of the early twentieth century." Sander was born in Herdorf, the son of a carpenter working in the mining industry. While working at a local mine, Sander first learned about photography by assisting a photographer who was working for a mining company. With financial support from his uncle, he bought photographic equipment and set up his own darkroom. ...http://en.wikipedia.org/wiki/August_Sander