Send a message to the person who requested a photo of the grave monument of David Greig with the following comment:
Family Tree Research- John Wilson Greig, was my GG Granda, - he lived in India like Edward so I think there will be a link.Also, I am always hanging around cemeteries when I am back home visiting Scotland, looking for family tree stuff and already have a few photos you may wish to add to your collection, plus can get some more when I'm up again in August. (Will be back in Aberdeen/Braemar and also in Speyside and Assynt) - Let me know if I can be of any help! (I can't believe some people don't even bother to thank you!)