Train passenger Sharon Parkinson was passing through Berwick station when she noticed the castle ruins and thought it would make a nice picture.
“It wasn’t until later that night when I was looking through my photos that I noticed it,” she said. “Obviously it is some strange reflection that gives the appearance of a ghostly head, but it was a shock to say the least!”
Source – Berwick Advertiser, 11 June 2015
A ghostly head ? To me it appears to be a sort of angel or fairy figure…