Carlo Casanova ( 1871 - 1950 ) was an Italian painter. Carlo Casanova s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 471.59 USD for Lago Maggiore in 2006 to 2201.51 USD for IL LAGO D’ORTA PER GRIGIO in 2008 , based on the size and medium of the artwork.