Jacob Adriensz Backer (after) ( 1608 - 1651 ) was a Dutch painter. Jacob Adriensz Backer (after) s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 418.73 USD for Study of a female nude, seated, shielding her face, in 2005 to 7500 USD for The Feast of the Gods in 2009 , based on the size and medium of the artwork.