George Harcourt Sephton ( 1885 - 1923 ) was a British painter. George Harcourt Sephton s works have been put up for auction numerous times, with realized prices varying from 136.17 USD for A milkmaid on a village street; and Sheep on a hillside in 2007 to 420 USD for A QUIET WALK WITH GRANNY in 2014 , based on the size and medium of the artwork.