Carl Georg Adolph Hasenpflug ( 1802 - 1858 ) was a German painter. Carl Georg Adolph Hasenpflug s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 14328.81 USD for Burgruine in 2005 to 43750 USD for The Cloister of the Cathedral of Halberstadt in Winter in 2010 , based on the size and medium of the artwork.