[Music Iconography] Graf, Hermann. (1873 - 1940) The Luthier, ca. 1930An instrument maker with cello and his tools is shown finishing the instrument in his workshop, while in the background on the wall hang other various luthier's tools and instruments as well as other string instruments. A very fine and atmospheric genre painting with beautiful treatment of the light by the German realist painter known for his quiet, introspective interiors, often illuminated by natural light, which he created in Weimar. Oil on