George Townley Stubbs ( 1756 - 1815 ) was a British painter. George Townley Stubbs s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 52.43 USD for 'Pumpkin' in 2004 to 1920.49 USD for Baronet; Sharke; Sweetwilliam; and Maske in 2012 , based on the size and medium of the artwork.