This former World War II coastal artillery pod sits on a remote island off the coast of Northumberland, England. The pod, one of several built along the British coastline during the war, was designed to house a large gun and protect it from enemy fire. The structure's rugged, fortress-like design features thick concrete walls and a distinctive curved roof, blending seamlessly into the island's natural landscape. Today, the pod stands as a haunting reminder of the region's military history, its crumbling walls and rusty fixtures a testament to the passage of time.