Charles Hénard ( 1757 - 1808 ) was a French painter. Charles Hénard s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 679.26 USD for Remy-Joseph Biston, in brown coat and yellow waistcoat, knotted cravat, powdered hair in 2006 to 2809.78 USD for A Lady in 2011 , based on the size and medium of the artwork.