Francois B Blois ( 1829 - 1913 ) was an American painter. Francois B Blois s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 2250 USD for New Rochelle, Twilight in the Lagoon in 2005 to 13921.11 USD for LUMBERING ON THE ST.LAWRENCE in 2007 , based on the size and medium of the artwork.