Constant Woutermaertens ( 1823 - 1867 ) was a Belgian painter. Constant Woutermaertens s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 171.17 USD for Still Life Study of Oysters, Welks, Ducks and Vegetables laid upon a Table in 2007 to 1500 USD for Still life with vegetables and meat in 2013 , based on the size and medium of the