File:RCAF Guelph Armaments Building 1941-2009.jpg

Fair use for RCAF Station Guelph
Though this image is subject to copyright, its use is covered by the U.S. fair use laws, and the stricter requirements of Wikipedia's non-free content policies, because:
 * 1) It is a historically significant photo of a temporary Armaments building created by the Royal Canadian Air Force under the British Commonwealth Air Training Plan in World War 2.
 * 2) This building was unique to Wireless Training Schools
 * 3) This building may be the only Armaments building to survive the war.
 * 4) The building has been demolished so it is not possible to take a "free photo".
 * 5) The photo is only being used for informational purposes.
 * 6) Its inclusion in the article adds significantly to the article because the photo and its historical significance are the object of discussion in the article.