Georg Heinrich Hergenröder ( 1736 - 1794 ) was a German painter. Georg Heinrich Hergenröder s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 4511.89 USD for Paire de paysages anim√©s in 2006 to 8955.44 USD for A pair of grotto pictures with elegant figural groups in 2010 , based on the size and medium of the artwork.