Internationale Kunstausstellung des Sonderbundes Westdeutscher Kunstfreunde und Künstler zu Cöln, 1912
Catalogue of the Sonderbund international exhibition of modern art held in Cologne in 1912, published by M. DuMont Schauberg for exhibition visitors, collectors and the German art press. Its 68 halftone plates reproduce paintings and drawings by post-impressionist and expressionist artists in grainy grey monochrome, offering loose brushed landscapes, cliff and harbour views, tree masses and figure groups reduced to blunt tonal shapes.
