Josef Heinrich Ludwig Marr ( 1807 - 1871 ) was a German painter. Josef Heinrich Ludwig Marr s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 600 USD for FERRYMEN ON HORSEBACK PULLING RIVERBOATS in 2004 to 5242.66 USD for Bei der Schilfernte in 2007 , based on the size and medium of the artwork.