Susan Gertrude Schell ( 1891 - 1970 ) was an American painter. Susan Gertrude Schell s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 3068 USD for SNOWY RIVER BANK WITH TOWN IN THE DISTANCE in 2005 to 6875 USD for GRAY DAY in 2014 , based on the size and medium of the artwork.