Joseph Wittervulghe ( 1883 - 1967 ) was a Belgian painter. Joseph Wittervulghe s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 390.32 USD for Femme nue assoupie sur le rocher in 2006 to 2888.37 USD for Vierge à l'enfant in 2006 , based on the size and medium of the artwork.