Problem
a) In the introduction, why does the painter Aidan Hart say that natural pigments are more interesting than synthetic ones?
b) What was the significance of William Reeves mixing honey and gum Arabic into watercolor pigments?
c) What is the origin of the word ochre? What colors does ochre describe?
d) What does Victoria Finlay describe as the highest priced painting by an Aboriginal artist? Who bought it and for how much?