Ramparts wall of castle Parador hotel, Siguenza, Guadalajara province, Spain, Europe

An Indian man visits the dungeons of Tughluqabad Fortress, constructed under Ghiyas-ud-Din in 1321 AD and abandoned in 1327 AD, Delhi, India, Asia

The 11th century Chateau de Conches-en-Ouche (Conches-en-Ouche Castle) dungeon in Conches-en-Ouche, Eure, Normandy, France, Europe

Double arch, Dungeon Provincial Park, Bonavista Peninsula, Newfoundland, Canada, North America

The 11th century Chateau de Conches-en-Ouche (Conches-en-Ouche Castle) dungeon in Conches-en-Ouche, Eure, Normandy, France, Europe

Double arch, Dungeon Provincial Park, Bonavista Peninsula, Newfoundland, Canada, North America

Double arch, Dungeon Provincial Park, Bonavista Peninsula, Newfoundland, Canada, North America

Green bay, Dungeon Provincial Park, Bonavista Peninsula, Newfoundland, Canada, North America

A walker with a badly shattered leg in Dungeon Ghyll, Langdale, Lake District, Cumbria, England, United Kingdom, Europe

Member of Langdale Ambleside Mountain Rescue team and an RAF winch man in an RAF Sea King helicopter during a rescue in Dungeon Ghyll in the Langdale Pikes Lake District, Cumbria, England, United Kingdom, Europe

Members of Langdale Ambleside Mountain Rescue team exit an RAF Sea King helicopter during a rescue in Dungeon Ghyll in the Langdale Pikes, Lake District, Cumbria, England, United Kingdom, Europe

Members of Langdale Ambleside Mountain Rescue set up a belay to lower a team member into Dungeon Ghyll, to rescue injured walkers, Langdale,, United Kingdom, Europe

Member of Langdale Ambleside Mountain Rescue team and an RAF winch man in an RAF Sea King helicopter during a rescue in Dungeon Ghyll in the Langdale Pikes Lake District, Cumbria, England, United Kingdom, Europe

Members of Langdale Ambleside Mountain Rescue set up a belay to lower a team member into Dungeon Ghyll, to rescue injured stranded walkers, Langdale, Lake District, Cumbria, England, United Kingdom, Europe

Kinnitty Castle Irish Music, The Dungeon Bar, Kinnitty, County Offaly, Ireland

Weathered wooden door, entrance to historical dungeon, dungeon, medieval prison in the town tower, Old Town, Lich, Wetterau, Hesse, Germany, Europe

Dungeon, castle museum, Turaida Castle, Turaida, Latvia, Baltic States, Northern Europe

Dungeon Tower, Amber Museum, Gdansk, Pomerania, Poland, Europe

Dungeon Tower, Amber Museum, Gdansk, Pomerania, Poland, Europe