Castelvecchio at sunset, Verona, Northern Italy
Sunset over the Atlantic Ocean at Essaouira Fortress, Scala de la Kasbah, Morocco
La Puerta de San Juan (The San Juan Gate), Paseo de la Princesa, Old San Juan, Puerto Rico
Brimstone hill fortress by sea against sky, Saint Kitts and Nevis, Caribbean
Old town and harbor, Revelin Fortress bridge, Dubrovnik, Croatia
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