Edward John Zelenak ( 1940 - ) is a Canadian painter. Edward John Zelenak s works have been put up for auction numerous times, with realized prices varying from 207.63 USD for PETRARCH’S CLIMB; CONE - CUT EDGE TWO in 2010 to 330 USD for PETRACH’S CLIMB; ENVIORNNEMENT TRANSFORMABLE 2 in 2010 , based on the size and medium of the artwork.