Jean Baptiste Le Prince ( 1734 - 1781 ) was a French painter. Jean Baptiste Le Prince s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 5066.88 USD for A young milkmaid and a goat at a well in 2008 to 21731.57 USD for THE JOYS OF MOTHERHOOD in 2012 , based on the size and medium of the artwork.