From Flickr: “Sheep Dog by OTTO DIX” by lluisribesmateu1969 paulsedra 11 years ago 1928. Oil on canvas. 80 x 99,5 cm. Städel Museum, Frankfurt. 2407. via Flickr http://flic.kr/p/s2nk5q Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook