Henry Thring Shayer & Charles Waller Shayer ( 1825 - 1864 ) was a British painter. Henry Thring Shayer & Charles Waller Shayer s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1237.33 USD for Milking the cows before a cottage at sunset in 2006 to 29800 USD for OVER THE DITCH in 2007 , based on the size and medium of the artwork.