Giovanni De' Busi Cariani ( 1485 - 1549 ) was an Italian painter. Giovanni De' Busi Cariani s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 17809.44 USD for DER MORD in 2008 to 45500 USD for PORTRAIT OF A GENTLEMAN, HALF-LENGTH, HOLDING A PORTRAIT OF A LADY in 2016 , based on the size and medium of the artwork.