File:Quest1921..jpg

It is believed that the use of the image Quest1921.jpg in the article Shackleton–Rowett Expedition qualifies as fair use because:
 * 1) No free alternative exists or could be created.
 * 2) It is use purely to illustrate the subject discussed.
 * 3) It is of lower resolution than the original (copies made from it will be of very inferior quality).
 * 4) It does not limit the rights of the copyright owner to market or sell the work in any way.
 * 5) The image is being used in an informative way and should not detract from the original work.