Question: What two artists took part in the Australian Impressionism movement as well as Curlew Camp? 
Sentence (from "Curlew Camp"): Today the site is still in its natural state and the Mosman Council has built a foreshore walk called the "Curlew Camp Artist's Walk" which traces the journey that the residents of the camp followed when they disembarked from the ferry at Musgrave Street Wharf and returned to the camping site.
Relevant evidence: No