(A Three Photo Series)

Photo 1: Couple on rural route, Beauty of Autumn in Canada, 1961 (Photo source: Chris Lund, Library and Archive of Canada) / Photo 2: A day in autumn at a summer cabin on the Gatineau River, P.Q., north of Ottawa, Ont., 1950 (Photo source: Chris Lund, Library and Archive of Canada) / Photo 3: Canada Celebrates 91 Years of Celebration: From Sea to Sea a New Spirit, 1944 (Photo Source: Harry Rowed, Library and Archives Canada)

“I wonder …”

How would you finish this sentence?