When World War II began in 1939, he enlisted with the Royal Canadian Artillery as a gunner and was posted to England. From 1943 to 1946, he served as one of Canada's official war artists. Hughes traveled to England and Alaska where he depicted his concern for ordinary men caught up in this worldwide event.
Post-War period
After being discharged from the military in 1946, he returned to the west coast of Canada with his wife Fern and settled in Shawnigan Lake on Vancouver Island. Hughes spent much of the remainder of his life living on Vancouver Island where he pursued a lifelong study of the province and its landscape as a professional artist. In the 1950s, Hughes' reputation grew, especially after he began to be represented by Max Stern, the owner of the Dominion Gallery in Montreal. In 1954, he was one of eighteen Canadian artists commissioned by the Canadian Pacific Railway to paint a mural for the interior of one of the new Park cars entering service on the new Canadian transcontinental train. Each of the murals depicted a different national or provincial park; Hughes' was Tweedsmuir Provincial Park. In 1992, Canada Post used one of his images on a stamp commemorating 125 years of Confederation.
Legacy
Hughes' paintings are best known for their strong and appealing images of the landscape and seascape of British Columbia. Jack Shadbolt described Hughes as "the most engaging intuitive painter of the BC landscape since Emily Carr." His distinctive style of painting is marked by the use of flattened space, skewed perspective, and simplified shapes. The paintings combine compelling clarity with a sense of the unknown and an appreciation for natural surroundings. Hughes was elected to the Royal Canadian Academy of Arts in 1968. Hughes was awarded with Honorary Doctorates from the University of Victoria in 1994 and the Emily Carr Institute of Art and Design in 1997. In 2001, he received the Order of Canada and, in 2005, he was awarded the Order of British Columbia. Both of these awards cited his dedication to representing Canada with passion and originality. The Vancouver Art Gallery has the most extensive holding of Hughes' work in public hands and mounted a major retrospective exhibition in 2003. His painting Lake Okanagan was purchased at a rural Ontarioyard sale for C$200. Six years later, in 2007, the purchaser sold it at auction for $402,500.
Books
E. J. Hughes, by Ian Thom. A 226-page hardcover book published by Douglas & McIntyre and the Vancouver Art Gallery in 2002.. This book was the catologue for the E. J. Hughes exhibition which could be seen at the Vancouver Art Gallery and later at the McMichael Canadian Art Collection in Kleinburg, Ontario, and also at the Art Gallery of Greater Victoria.
'', By Jacques Barbeau, 2005 180-page hardcover, Douglas & McIntyre.
, by Jane G. Cole, 2009 Nanaimo Art Gallery. 32-page paperback. This biography was published to coincide with the from the Estate of E.J. Hughes.