Wynn Chamberlain ( 1929 - ) is an American painter. Wynn Chamberlain s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1250 USD for Le Dejeuner sur l'Herbe (After Manet) in 2009 to 3172 USD for Self-Portrait with Cat, 1959 in 2009 , based on the size and medium of the artwork.