Lucien Hock ( 1899 - 1972 ) was a Belgian painter. Lucien Hock s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 129.22 USD for Portrait de femme in 2008 to 1884.48 USD for Femme agenouillée in 2015 , based on the size and medium of the artwork.