Étienne Charles Le Guay ( 1762 - 1846 ) was a French painter. Étienne Charles Le Guay s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 538.2 USD for Une femme ag√©e soutenue par deux enfants et une femme marchant pr√®s d in 2005 to 11623.27 USD for An important miniature of a young lady formerly called Pauline Bonaparte in 2005 ,