For What?, 1918 Art Canada Institute
In For What? by Frederick Varley (1881–1969), a single gravedigger takes a rest from his labours, a cart full of bodies beside him.
Battle of Vimy Ridge, c.1918 - Richard Jack
War Art in Canada, Historical Overview
File:Battle of Cambrai (1918) - Canadians entering the Square.jpg - Wikimedia Commons
William Morris Society of Canada: Young Poland: An Arts and Crafts Movement (1890 – 1918)
painting, Cite Ste. Catherine near Lens, 1918
World War I — The Quick. The Dead. The Artists. - The New York Times
100 years of Canadian artists capturing the realities of war
Canadian art - Wikipedia
Frederick Varley - Wikipedia
Canadian Expeditionary Force organization chart
War artist - Wikipedia
D&E Lake Ltd. - Books and Art