1880's
Robert Koehler (1886)
Painting - oil on canvas
Uploaded Tuesday, 30 September 2008 by member rocsdad
Public domain
Robert Koehler (1887)
Painting - oil on panel
Uploaded Friday, 23 May 2014 by member smallberries
Public domain
1890's
Robert Koehler (1895)
Painting - oil on canvas
Uploaded Tuesday, 5 August 2014 by member rocsdad
Public domain