The anchor cemetery, along the beach of Barril, Tavira, Algarve, Portugal, Europe

Maheno Shipwreck, Fraser Island, Queensland, Australia

Maheno Shipwreck, Fraser Island, Queensland, Australia

Remains of the Tuna fishery plant, Vendicari, Noto Valley, Sicily, Italy

Whale bone on a beach, Baffin island, Nunavut, Canadian Arctic, Canada, North America

Views of the abandoned whaling station in Prince Olav Harbor on South Georgia, Southern Ocean, Polar Regions

Views of the old whaling station at Grytviken on South Georgia in the South Atlantic

Views of the old whaling station at Grytviken on South Georgia in the South Atlantic

Views of the abandoned whaling station at Stromness Harbor on South Georgia Island, Southern Ocean

Views of the abandoned whaling station at Stromness Harbor on South Georgia Island, Southern Ocean

Shipwreck at Playa Punta Morena, Cozumel Island, Quintana Roo State, Mexico

Remains of the Tuna fishery plant, Vendicari, Noto Valley, Sicily, Italy

St. David's Battery, UNESCO, four guns installed 1910 by British to defend deep water channel leading to Royal Navy Dockyard and Hamilton, Bermuda

Remnants Of Mooring Posts, Humberside, England

Remnants Of Mooring Posts, Humberside, England

Divers observe marine life attached to the remnants of the hull of a shipwreck dive site.