Barney is telling the story of the meeting between piranpa (white people) and Anangu (people) Pitjantjatjara and Yankunytjatjara. This meeting was to discuss the handing over the land back to its traditional owners. Barney said this was a meeting pulka - big meeting, important meeting. The blue ’u’ shapes represent Anangu, while the brown ’u’ shapes are the piranpa.