Madame Yevonde ( 1893 - 1975 ) was a British painter. Madame Yevonde s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 2640 USD for PORTRAIT OF AN UNIDENTIFIED WOMAN, CIRCA 1937 in 2004 to 17653.98 USD for Metis in 2012 , based on the size and medium of the artwork.