Timmy Payungka Tjapangati ( 1942 - 2000 ) was an Australian painter. Timmy Payungka Tjapangati s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1920 USD for UNTITLED 1991 in 2004 to 40741.71 USD for WATER DREAMING 1971-72 in 2006 , based on the size and medium of the artwork.