Jef Lambeaux (after) Joseph Maria Thomas Lambeaux ( 1852 - 1908 ) was a Belgian painter. Jef Lambeaux (after) s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 138.81 USD for an erotic scene in 2005 to 2400 USD for Les Lutteurs in 2013 , based on the size and medium of the artwork.