Jean Ferdinand Chaigneau ( 1830 - 1906 ) was a French painter. Jean Ferdinand Chaigneau s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 89.51 USD for Watching over his herd, in 2004 to 39000 USD for THE RETURN OF THE HERD in 2004 , based on the size and medium of the artwork.