Giacomo Favretto ( 1849 - 1887 ) was an Italian painter. Giacomo Favretto s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1372.47 USD for Nigh-time scene of the carnival in Venice. in 2005 to 72960.69 USD for La lezione in 2006 , based on the size and medium of the artwork.