File:Marqs.JPG

Summary
Source: Barbershop Harmony Society

Fair use for Marquis (quartet)
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 the article's subject.
 * 2) It is of much lower resolution than the original. Copies made from it will be of very inferior quality.
 * 3) The photo is only being used for informational purposes, showing the members of the quartet at the time of their winning the international championship.
 * 4) 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.