File:Isyourdaughtersafe.jpg

Fair use in Is Your Daughter Safe?, taken by me as a photo from a now-unknown book, copyright holder now unknown as film is from the early 1920s:

1. The image is being used for the article about Is Your Daughter Safe?. 2. It is of a lower resolution than the original, and will not affect the ability to market or profit off of the film. 3. No free images of or representative of the film can be found, and does not infringe on the rights of the holders of the copyright, who either produced the image or owns the rights to the item this image illustrates, and is the source for the original said copyrighted image. 4. The image is used on a variety of websites, thus not making it significantly more accessible or visible than it already is. The film image is being used for informational purposes only, and its use is not believed to detract from the original in any way.

Summary
An undated poster for S. S. Millard's Is Your Daughter Safe?