Louis Saint Ange Picart Ledoux ( 1786 - 1852 ) was a French painter. Louis Saint Ange Picart Ledoux s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 352.39 USD for Au jardin in 2006 to 1241.5 USD for Paysage de bord de riviêre in 2007 , based on the size and medium of the artwork.