John Whorf ( Attributed To ) ( 1903 - 1959 ) was an American painter. John Whorf ( Attributed To ) s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 500 USD for Boats at the Dock in 2007 to 2583 USD for Boatyard in 2015 , based on the size and medium of the artwork.