Rockwell KENT ( 1882 - 1971 ) was an American painter. Rockwell KENT s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 90000 USD for Sermilik Fjord, Greenland in 2003 to 702500 USD for BLUE DAY, GREENLAND in 2017 , based on the size and medium of the artwork.