Adolf Chelius ( 1856 - 1923 ) was a German painter. Adolf Chelius s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 854.44 USD for Schafhirte mit Herde an der Tränke in 2004 to 4100 USD for Kahnpartie bei Überlingen in 2015 , based on the size and medium of the artwork.