If you have identified an old photograph from a family besides your own and you can’t find a place for it, consider uploading a digital image of the photograph to that person’s Family Tree entry on FamilySearch. That’s what I did with a photograph that fans of Genealogy Tip of the Day on Facebook helped me to identify. Other options include contacting online tree submitters on other sites, but the FamilySearch post really did not take much effort and helped to “get the photo out there.”
Just make certain you have correctly identified the person. The image in this post had a name written on the back and a location of the photographer’s city on the front.