File:Georges Braque, 1908, Le Viaduc de L'Estaque (Viaduct at L'Estaque), oil on canvas, 73 x 60 cm, private collection. Black and white.jpg

Published in 1920
Der Kubismus; ein künstlerisches Formproblem unserer Zeit, 1920

Licensing
This image can have no independent copyright as it is simply a faithful reproduction of an old, public domain, two-dimensional work of art published outside the U.S. before 1923.