Flavio Bertelli ( 1865 - 1941 ) was an Italian painter. Flavio Bertelli s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1404.09 USD for Barche a riva; e Paesaggio costiero; e Spiaggia in 2004 to 2503.47 USD for Casa al sole in 2012 , based on the size and medium of the artwork.