Louis Lang ( 1814 - 1893 ) was an American painter. Louis Lang s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 8032.66 USD for The women of Egypt pleading in 2010 to 30000 USD for Reminiscences of Lake Mahopac--Ladies Preparing for a Boat Race in 2011 , based on the size and medium of the artwork.