Karl Feiertag ( 1874 - 1944 ) was an Austrian painter. Karl Feiertag s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1195 USD for Airplane Ride; also Five other scenes depicting children in 2004 to 4385.96 USD for Wintertag: Dorfrand mit Kindern beim Rodeln in 2015 , based on the size and medium of the artwork.