Jacek Sienicki ( 1928 - 2000 ) was a painter. Jacek Sienicki s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 608.83 USD for Widok na ruiny, około 1955 in 2004 to 11311.21 USD for Wnętrze szare in 2010 , based on the size and medium of the artwork.