Pierre François Léonard Fontaine ( 1762 - 1853 ) was a French painter. Pierre François Léonard Fontaine s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 6213.83 USD for Entr√©e triomphale sous l'arc du Carrousel au Louvre in 2010 to 30129.56 USD for Vue int√©rieure du Panth√©on in 2012 , based on the size and medium of the artwor