(12 Jan 2017, 8:43 pm)MurdnunoC wrote Given their proximity to the location where the photo was taken (at a guess - The Summerhill), I'd lay money on it being one of the two (or another member of their immediate family).
As for the reunion, we were never that close to begin with (though not in an acrimonious way) so I'd probably decline as we'd have very little to say to one another. My parents may still get christmas cards of them but that's about the extent of it.
At that point TV producers lose interest in sending the cameras up to Western Gateshead and suggest your folks ask the question in next year's Christmas card.
A year is a long time to find out if a relative took the photo, but it's a price to pay
