File:The Wittgensteins 1890.jpg

Rationale for use in Ludwig Wittgenstein
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 an historically significant image of a famous individual with his almost equally famous family.
 * 2) It was taken around 1890, the photographer is unknown and deceased, and there is therefore no possibility of obtaining a release.
 * 3) It is of much lower resolution than the original, and copies made from it will be inferior.
 * 4) It is only being used for informational purposes in an article about the subject.
 * 5) It helps to bring the era to life, and the reader to see that the Wittgenstein family was privileged.