Carl Strathmann ( 1866 - 1939 ) was a German painter. Carl Strathmann s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 125.91 USD for Grußkarte an seine Verlobte Elly in 2005 to 5704.97 USD for Die Feenwiese. in 2010 , based on the size and medium of the artwork.