Centuries Old Cannon Artillery (Interior), Castle of the Three Kings of Morro, UNESCO, Havana, Cuba

Battery and ruins of the fort of Portobelo, UNESCO World Heritage Site, Colon Province, Republic of Panama, Central America

Cannon in Point Park overlooking Chattanooga City, Chattanooga, Tennessee, United States of America, North America

Cannon in Point Park overlooking Chattanooga City, Chattanooga, Tennessee, United States of America, North America

Old Cathedral La Punta cannon on the waterfront at sunset, Sitges, Catalonia, Spain, Europe

Tourists at an old cannon on the bastion, Alghero, Sardinia, Italy, Europe

Cannon outside the fortress of the Ottoman castle of Gjirokaster or Gjirokastra. Albanian

An ornamental cannon near a seashore, St. Bant's

Side view of an old cannon, Plantation, St. Croix, U.S. Virgin Islands

Exterior and seafront courtyard views of Fort Frederik, now a tourist draw in Frederiksted, St, Croix. Built between 1752 and 1760 and now a historical museum, Fort Frederik was named the then reigning Danish monarch.

Exterior and courtyard views of Fort Frederik, now a tourist draw in Frederiksted, St, Croix. Built between 1752 and 1760 and now a historical museum, Fort Frederik was named the then reigning Danish monarch.

Old cannon

Old cannon

Old cannon