An AnciEnt TecHnique: BArk Painting

For thousands of years, the Aboriginal
people of Australia have been painting 
on bark to tell their stories. 
Since the languages spoken by the 
Aboriginal tribes were not written, painting
was an important means of communication.
The artists grind colored rock to form ochre paints 
and use bark from eucalyptus trees for their canvas.
These traditions of bark painting survive in the 
Yolngu people who live in Northern Australia.

A bark painting begins with the slash of a sharp axe.
 Artists make cuts in the trunks of eucalyptus trees, 
then strip away pieces of bark. 

All loose external bark is scraped off the piece 
and its surface is smoothed. Next, they heat
 the bark to flatten it.
Finally, using brushes, twigs, their fingers and
natural pigments they adorn the paintings
with designs handed down by their ancestors.
Monterey Bay Aquarium