Otto Eerelman

A Day at the Beach Otto Eerelman

A Collie with her Puppies Otto Eerelman

The Frederiksplein Amsterdam during the entry of Queen Wilhelmina Otto Eerelman

Jacoba van Beieren with her horse Otto Eerelman

Otto Erich Hartleben German School

Portrait of the Painter Otto Mueller, c.1914 Curt Herrmann

Spring Otto Eckmann

The Appeal Otto Erdmann

The Apology, 1869 Otto Erdmann

The Painter Otto Eckmann 1897 Lovis Corinth

Otto I Submitting to Berenger II and the Triumph of Italy German School