Giacomo Guardi (after) ( 1764 - 1835 ) was an Italian painter. Giacomo Guardi (after) s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 484.9 USD for View of an Italian piazza with figures to foreground in 2004 to 7384.97 USD for Venice, View of the Grand Canal in 2006 , based on the size and medium of the artwork.