Old Walter Tjampitjimpa is an indeginous artist from Papunya. Collections : •The Kelton Foundation, Santa Monica, U.S.A •Musée du quai Branly, Paris •National Gallery of Australia, Canberra •Department of Archaeology and Anthropology, Australian National University, Canberra •Flinders University Art Museum, Adelaide •Australian Museum, Sydney •Museum and Art Gallery of the Northern Territory, Darwin