Frank Sauerwein ( 1871 - 1910 ) was an American painter. Frank Sauerwein s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 307 USD for Mission arches in 2016 to 7930 USD for 'Moving Camp'', Native American tribe on the move at sunset in 2016 , based on the size and medium of the artwork.