1874, Liebau/Riesengebirge – 1930, Obernigk bei Breslau
Watercolour and coloured crayon on paper70 × 50 cm / 27 9/16 × 19 11/16 in
chalk and Watercolour on paper50 × 34 cm / 19 11/16 × 13 3/8 in
