Richard Lorenz ( 1858 - 1915 ) was an American painter. Richard Lorenz s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 2750 USD for ASHCAN STYLE VIEW OF SAN FRANCISCO CHINATOWN MARKETPLACE in 2004 to 314500 USD for The Last Farewell in 2010 , based on the size and medium of the artwork.