Ernst Otto Leuenberger ( 1856 - 1937 ) was a Swiss painter. Ernst Otto Leuenberger s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 386.03 USD for Porträt einer jungen Frau in 2004 to 1444.16 USD for Studie zu “Die Samariter des grossen St. Bernhard” in 2006 , based on the size and medium of the artwork.