Isodore De Rudder ( 1855 - 1943 ) was a Belgian painter. Isodore De Rudder s works have been put up for auction numerous times, with realized prices varying from 594.53 USD for Femme au serpent en bronze à patine verte in 2004 to 1029.87 USD for Blumenstillleben in 2008 , based on the size and medium of the artwork.