John (the Younger) Dunthorne ( - ) is a painter. John (the Younger) Dunthorne s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 190.06 USD for The Patent Gun that Kills in All Directions, a sportsman aims his gun at a pair of game birds, but the shot fires in all other d in 2006 to 2289.76 USD for Sheep grazing by a pond in 2010 ,