Send a message to the person who requested a photo of the grave monument of John Robb with the following comment:
I can tell that there are dates which I could use for my research, but can't read on the smaller image. Please see my research on the Hotchkiss / Huskie family at hotchkissclan.org for details of my research. I would offer to help, but it would have to be near me in Concord, California. If I can link Margaret in with the rest of her family and the photo is clear, I would appreciate if I could get permission to add it to my grave gallery on the above site, with credits and a link of course.