Hans Friedrich Emanuel Van Schennis ( 1852 - 1818 ) was a German painter. Hans Friedrich Emanuel Van Schennis s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 16.48 USD for Darstellung des Septimus Severus Bogens in Rom in 2004 to 507.48 USD for Franz Liszt (1811-1886) composing The Legend of St. Francis walking on the water in 2