A children's book first published in 1981 about the building of the Bell Rock lighthouse has been re-printed by a group of Arbroath friends for local youngsters.
Lighthouse technology has changed hugely over the centuries, but the lighthouses remain the same - and so does the goal of the Northern Lighthouse Board.
Scotland is renowned for its rugged coastline, which are dotted with over 300 historic lighthouses. They not only serve as vital navigational aids but also hold captivating stories of maritime history.