Bartolommeo Genga ( 1518 - 1558 ) was an Italian painter. Bartolommeo Genga s works have been auctioned off multiple times, with realized prices varying according to the size and medium of the artwork, for instance of 48410.55 USD for Portrait of a young man, half-length, in a black hat and tunic, wearing a jewelled ring, a window behind in 2010