Outdoor view of World War II German bunker, Plougonvelin, FInistere, Brittany, France. Atlantic wall, Normandy, Saint-Mathieu, allied, american, architecture, army, artillery, assault, attack, attraction, battery, battle, building, bunker, cloudy, coast, concrete, d-day, defense, europe, fortification, fortified, fortress, german, grass, guns, hill, historic, historical, history, invasion, landscape, memory, military, mine, old, overlord, second world war, tourism, travel, wall, war, world, world war II