Harry Pennell ( 1879 - 1934 ) was a British painter. Harry Pennell s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 502.21 USD for MOORING ON THE RIVER in 2003 to 2658.79 USD for CATTLE WATERING; THE ROWING BOAT in 2007 , based on the size and medium of the artwork.