Castle of the Three Kings of Morro, UNESCO, Havana, Cuba

Lighthouse of El Morro Castle, Castle of the Three Kings of Morro, UNESCO, Havana, Cuba

Castle of the Three Kings of Morro in foreground, UNESCO, Havana Skyline in the background, Havana, Cuba

The Friendship of Salem ship docked at the Salem Maritime National Historic Site at Salem, Massachusetts, New England, United States of America, North America