Eileen Napaltjarri ( 1956 - ) is an Australian painter. Eileen Napaltjarri s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1232.19 USD for Rockhole Site at Tjiturrulpa 2002 in 2004 to 4603.75 USD for ROCKHOLE AND SOAKAGE WATER SITE OF TJITURRULPA in 2013 , based on the size and medium of the artwork.