Henry Mayo Bateman ( 1887 - 1970 ) was a British painter. Henry Mayo Bateman s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 448.1 USD for The demonstrator at the ice rink slips (illus.) in 2002 to 8138.02 USD for The favourite wins in 2013 , based on the size and medium of the artwork.