Zhang Zongcang ( 1686 - 1756 ) was a Chinese painter. Zhang Zongcang s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 54903.16 USD for Landscapes in 2006 to a remarkable record 1320174.79 USD for LANDSCAPE AFTER ANCIENTS in 2013 , based on the size and medium of the artwork.