Charles Adolphe Bischoff ( 1894 - 1975 ) was a French painter. Charles Adolphe Bischoff s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 15.77 USD for Le jardin in 2004 to 72.75 USD for den gröna båten in 2006 , based on the size and medium of the artwork.