Send a message to the person who requested a photo of the grave monument of Henry Marks with the following comment:
Dear Mr Sale, I requested this photograph yesterday and received your kind reply, unfortunately though, the photograph was not attached. I did try to email you but the email bounced back to me, so there must be technical problems somewhere along the line! I would very much appreciate it if you would try sending the photo to me again, as Henry Marks was my wife's 2nd great-grandfather, and we are researching our genealogy for our children.With very grateful thanks,Yours sincerelySteven Scott