arpoma.com - Rep. / Data l'art par la musiquegrunewald - Portrait of Guido Guersi. 1512-1514. Black chalk heightened with white. 341 x 253 mm. Schlossmuseum, Weimar ()
grunewald - Portrait of Guido Guersi. 1512-1514. Black chalk heightened with white. 341 x 253 mm. Schlossmuseum, Weimar ()