Bernd And Hilla Becher ( 1931 - 2007 ) was a German painter. Bernd And Hilla Becher s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 2045.72 USD for SANS TITRE in 2003 to 289000 USD for WINDING TOWERS, FRANCE, BELGIUM, GERMANY in 2008 , based on the size and medium of the artwork.