File:Joopterheul.gif

Fair use for Joop ter Heul
Although this image is subject to copyright, it is covered by US fair use laws because:
 * 1) it is a photo of an influential text, produced before 1940.
 * 2) The image is only being used in the article about Cissy van Marxveldt for informational and educational purposes.
 * 3) its inclusion in the article adds significantly to the article because it identifies the subject of this and other articles linked to it in a manner that mere prose cannot, and meets all criteria in WP:NFCC.
 * 4) The image is the primary means of visual identification of the article topic.
 * 5) The image is only a small portion of the commercial product.
 * 6) The use of this image will not affect the value of the original work.
 * 7) The use of this image will not limit the copyright holder's rights or ability to distribute or make a profit from the original. In particular, copies could not be used to make illegal copies of the book.
 * 8) The image is a low resolution image of the book cover, in an inferior graphics format (JPEG).
 * 9) The image is not replaceable with an uncopyrighted or freely copyrighted image of comparable educational value.