Naarden, a fortified walled city in Netherlands
Naarden Old town, a historical fortified walled city in North Holland, Netherlands, aerial view
Castel Nuovo castle, Naples, Italy
Castel Nuovo or Maschio Angioino, a medieval castle in central Naples, Campania, Italy, is a main architectural landmark of the city
Berlin, Germany, Checkpoint Charlie
Berlin, Germany – Juni 01: Checkpoint Charlie border crossing point from the former american sector. It was a symbol of the Cold War and separation of East and West. Berlin, Germany, on Juni 01, 2012
The Walls and the Old Town of Briancon, France
The City Walls of the Old Town of Briancon, built by Vauban, are Unesco World Culture Heritage site. Briancon is the highest city in France.
The Walls of the Citadel of Briancon, France
The City Walls of the Old Town of Briancon, built by Vauban, are Unesco World Culture Heritage site. Briancon is the highest city in France.
Aurora Cruiser, St Petersburg, Russia
Aurora Cruiser played an important role in October Revolution 1917, St Petersburg, Russia
Aurora Cruiser, St Petersburg, Russia
Aurora Cruiser played an important role in October Revolution, St Petersburg, Russia
English Channel by Saint-Malo, Brittany, France
National Fort on tidal island Petit Be in English Channel, Saint-Malo, Brittany, France