David Ruben Piqtoukun ( 1957 - ) is a Canadian painter. David Ruben Piqtoukun s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1112.01 USD for A BOUNTIFUL SUPPLY, AS THE SUN SETS, THE SHAMAN’S DREAM in 2005 to 12206.87 USD for SEDNA LIVES in 2007 , based on the size and medium of the artwork.