Jean louis (demarnette) Demarne (attributed To) ( 1752 - 1829 ) was a French painter. Jean louis (demarnette) Demarne (attributed To) s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1400 USD for peasant women in a barnyard with animals in 2005 to 9883.86 USD for Market place in 2007 , based on the size and medium of the artwork.