Matilda Auchinloss Brownell ( 1869 - 1966 ) was an American painter. Matilda Auchinloss Brownell s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 575 USD for Still life with roses in 2006 to 4740 USD for Girl in the Chinese Porcelain Room in 2010 , based on the size and medium of the artwork.