Louis Ritschard ( 1817 - 1904 ) was an Australian painter. Louis Ritschard s works have been put up for auction numerous times, with realized prices varying from 389.17 USD for The Matterhorn in 2013 to 723.95 USD for recte Hubert Sattler Ansicht aus Bad Reichenhall in 2015 , based on the size and medium of the artwork.