1920's
Nina Osipovna Kogan (1920)
Painting - watercolor
Uploaded Tuesday, 13 August 2013 by member rocsdad
Public domain
Nina Osipovna Kogan (1920-1923)
Drawing - pencil
Uploaded Sunday, 3 February 2013 by member rocsdad
Public domain
Nina Osipovna Kogan (1923)
Painting - watercolor
Uploaded Thursday, 25 October 2012 by member rocsdad
Public domain
No date
Nina Osipovna Kogan
Painting - watercolor
Uploaded Tuesday, 13 August 2013 by member rocsdad
Public domain