Mariehanna Dickson took the chilling snap during a visit to Warwick ... figure in the reflection of the shot. "At first I thought it must have been one of the wax work figures in the castle ...

The photo, which appears to show a ghostly figure lurking in the background, was taken by holidaymaker Mariehanna Dickson during a trip to Warwick Castle ... it must have been one of the wax work ...