Brian Blanchflower ( 1939 - ) is an Australian painter. Brian Blanchflower s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 3530.75 USD for Leg (study) in 2006 to 38517.32 USD for Canopy XXIX - Palimpsest (Humankind) in 2006 , based on the size and medium of the artwork.