This shot was taken on a board of warship 'Daedalus', 1919. This is famous Squadron Sir Goddard, who fought in the First World War. Take a closer look at the background. Do you see a ghostly face behind the airman in the top row, fourth from left? This is Freddy Jackson. But here's the hitch: shortly before the day when this picture has been taken, Freddy dies from an accident at work. Photos that you now inspect was made the day of his funeral. Don't you believe in ghosts?!