William Henry Dyson ( 1883 - 1938 ) was an Australian painter. William Henry Dyson s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 51.72 USD for Nobody gives us credit for the masterpieces we have not yet written in 2004 to 1063.19 USD for Sorry Mr Smith in 2005 , based on the size and medium of the artwork.