Louis Edouardo De La Rocha ( 1888 - 1942 ) was a painter. Louis Edouardo De La Rocha s works have been put up for auction numerous times, with realized prices varying from 113.92 USD for Alexandre Sakharoff in 2012 to 169.13 USD for Le chef d'orchestre, Furtwängler Pablo Casals au violoncelle in 2013 , based on the size and medium of the artwork.