Marie Louguinine Wolkonsky ( 1875 - 1960 ) was a French painter. Marie Louguinine Wolkonsky s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 661.1 USD for Paysage au lac de montagne in 2004 to 7324.76 USD for Portrait d'une princesse russe in 2007 , based on the size and medium of the artwork.