Christophe Boulay(christophe) ( 1961 - ) is a painter. Christophe Boulay(christophe) s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 135.46 USD for Tête d'Homme in 2009 to 474.09 USD for Tête d'homme et roue de bicyclette in 2009 , based on the size and medium of the artwork.