Passport photo of Arthur Kingsley Porter (1883-1933) ,owner of Glenveagh Castle, who vanished mysteriously without trace from Inishbofin island, Co. Donegal in 1933

Passport photo of Arthur Kingsley Porter (1883-1933) ,owner of Glenveagh Castle, who vanished mysteriously without trace from Inishbofin island, Co. Donegal in 1933