File:1946Bears.jpg

Fair-use rationale

 * 1) It's a historically significant picture of a famous group of people
 * 2) Since they are all retired/dead, any picture featuring them all together unrepeatable.
 * 3) It is at screen resolution and in a lossy format
 * 4) It is used in Wikipedia only for informational and educational purposes, and is not used for profit.
 * 5) Its use on Wikipedia does not compete with the copyright holder.
 * 6) Its inclusion in the article adds significantly to the article because it shows the subject of this article
 * 7) it in no way infringes or assists in the illegal reproduction or distribution of the content of the event, goods or services being advertised;
 * 8) it does not limit the copyright owner's rights to sell the event, goods or services in any way;

Summary
Source: National Football League

Copy from: http://www.sportsecyclopedia.com/nfl/chicago/bearschamps.html

Licensing
This image is being used for identification a unique historic event in an article written for informational purposes. There is no known free alternative. It is believed that the use of the image on Wikipedia does not undermine the potential market for the sale or licensing of this image.