Mein Studio (mk23) 1867
Oil on wood,42.1 x 54 cm(16 5/8 x 21 1/4 in)
Groninger Museum,Groningen das Öl von 1867 auf wood42.1 X 54 cm (16 5/8 X 21 1/4 in) Groninger Museum Groningen b.Jan. 8, 1836, Dronrijp, Netherlands.
d.June 25, 1912, Wiesbaden, Germany.