LOUIS GEORGES BRILLOUIN ( 1817 - 1893 ) was a French painter. LOUIS GEORGES BRILLOUIN s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 573.4 USD for THE NEW CLOAK in 2005 to 6183.02 USD for After the hunt. in 2016 , based on the size and medium of the artwork.