Georg Oskar Erler ( 1871 - 1951 ) was a German painter. Georg Oskar Erler s works have been put up for auction numerous times, with realized prices varying from 41.69 USD for Blick auf die Dresdner Frauenkirche im Winter in 2005 to 321.52 USD for 9 Bll.: Erfurt in 2008 , based on the size and medium of the artwork.