Eugenio Prati ( 1842 - 1907 ) was an Italian painter. Eugenio Prati s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 536.8 USD for The cavalier in 2006 to 3969.69 USD for Ritratto femminile di profilo in 2016 , based on the size and medium of the artwork.