Tingarri Dreaming, by Dini Cambel Tjampitjinpa (Pintupi)

I love the designs and the geometry of Australian aboriginal painting.
Before Indigenous Australian art was ever put onto canvas the Aboriginal people would smooth over the soil to draw sacred designs which belonged to that particular ceremony.
Body paint was also applied which held meanings connected to sacred rituals.  These designs were outlined with circles and encircled with dots.
  Uninitiated people never got to see these sacred designs since the soil would be smoothed over again and painted bodies would be washed. This was not possible with paintings.  Aboriginal artists abstracted their paintings to disguise the sacred designs so the real meanings could not be understood by outsiders.
Dot painting originated 40 years ago back in 1971.  Geoffrey Bardon was assigned as an art teacher for the children of the Aboriginal people  in Papunya, near Alice Springs.  He noticed whilst the Aboriginal men were telling stories they would draw symbols in the sand.   Bardon encouraged his students to paint a mural based on traditional dreamings on the school walls. The murals sparked incredible interest in the community. He incited them to paint the stories onto canvas and board.  Soon many of the men began painting as well.