Painting in the 1920's was dominated by the Toronto-based artists known as the Group of Seven. Dedicated to producing a truly nationalist art, they concentrated on portraying Canada's rugged northern wilderness. Important contributions were also made by Tom Thomson, whose landscapes inspired the Group of Seven; Emily Carr; and David Milne.
In 1939, John Lyman founded the Contemporary Arts Society. The society encouraged the development of a modern art. The principles of surrealism were brought to Canada in the 1940's by a group of artists who came to be called the Automatistes. Notable in this group were Paul-Emile Borduas and Jean-Paul Riopelle. In the 1950's, Toronto was introduced to abstract expressionism and other modernist styles with the works of Painters Eleven. After 1960, Canadian painters continued to work in a variety of styles. But painting ceased to be as dominant in Canadian art as it was in the past.
Notable sculptors working after 1920 included Albert Laliberté, Suzor-Coté, and Elizabeth Wyn Wood. In the early 1950's the modernist styles of cubism and constructivism appeared in the sculptures of Anne Kahane and Louis Archambault. Great diversity in style, material, and subject marks contemporary Canadian sculpture. Sculptors work in plastic, neon, and fiberglass as well as traditional materials.
Canada's earliest skyscrapers were built in Toronto and Montreal in the 1920's and 1930's. They were among the first buildings to display the curved lines and reduced details of art deco, a style that remained popular until World War II. After 1945, many factories, schools, and offices were built in the international style. It uses simple shapes and modern materials such as steel, glass, and concrete. Later, postmodernist designs, which combine elements of past architectural styles, began to appear in major cities.