Ernest Pierre Guerin (after) ( 1887 - 1952 ) was a French painter. Ernest Pierre Guerin (after) s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1125 USD for Six Plates in 2007 to 12500 USD for AENEAS RECOUNTING THE MISFORTUNES OF TROY TO DIDO in 2017 , based on the size and medium of the artwork.