GASTON ETIENNE LEBOURGEOIS ( 1880 - 1956 ) was a French painter. GASTON ETIENNE LEBOURGEOIS s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 19365.88 USD for Madonna and Child in 2016 to 77463.52 USD for Lama's head sheep in 2016 , based on the size and medium of the artwork.