Isidore Alexandre Augustin Pils (after) ( 1813 - 1875 ) was a French painter. Isidore Alexandre Augustin Pils (after) s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 202.3 USD for Dignitaire arabe in 2005 to 4800 USD for A Study of a man in Oriental costume in 2005 , based on the size and medium of the artwork.