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防御設備の画像素材（写真・イラスト）は4,050件あります。この検索結果では、建造物、アーミー、陸軍、軍、兵士、車、自動車、砦、要塞、とりで、城塞、トラック、車両、聖堂、大砲などの絞り込みキーワードがよく使われています。 全て表示
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防犯カメラ 監視カメラ
Ancient ruins at Bahrain Fort. A UNESCO World
View of the historic fortifications in El Jadida
対空機関砲 CIWS ファランクス 護衛艦の対空火器
Winter Seascape with Icy Fortification Ruins on Baltic Sea Coast in Liepaja, Latvia
天井に設置された防犯カメラ
厳重に管理された水道施設のゲートと車両・自転車の進入を阻むステンレス製バリケード
公園に設置された防犯カメラ
大阪府大阪市の大阪城の城内
Warsaw Barbican (Barbakan Warszawski) - a medieval fortified gateway
A rugged hillside scene featuring ancient stone chapel and Kotor fortress
Montenegro, Kotor. Rugged mountain fortress ruins cling to a rocky hillside
Old Abandoned World War Ii Trenches At Riverside Since Second World War. Early Spring Season. Cloudy Blue Sky. Memory Of War. Old Infantry Fortifications. Ruined Line Of Defense. Panoramic View
Icy Seascape, Coastal Fortification Ruins in Winter on Baltic Sea Shore, Liepaja Latvia
Panoramic view of the iconic entrance to the Vieux Port of La Rochelle, France. Panorama of all three medieval towers guarding the marina, the Tour Saint-Nicolas near the chain and the lantern towers
Gierloz, Poland. 24 August 2025.Wolf's Lair, first Eastern Front military headquarters of Hitler.Reconstruction of the July 20th 1944 the site of the assassination attempt on Hitler Operation Valkyrie
The formidable stone walls and defensive battlements of the Guaita Tower in San Marino
Bekal Fort - built in1650 AD, at Bekal, Kasargod, Kerala, India
Arched Vault as Background, St. Hilarion Castle, Northern Cyprus
Sporty concentrated girl who is boxing with group in sporty gym
フェンスに設置された高電圧の看板
Medieval Walls of Kirillo-Belozersky Monastery at Sunset
The Fortress of Santa Luzia, Elvas, Portugal. Garrison Border Town of Elvas and its Fortifications
Fribourg Old Town and fortifications by the Sarine River
Security guard
Charming town of Obidos with its medieval castle, ancient city walls, and picturesque rooftops. Portugal
Military Engineering Trench Excavation Icon
The majestic arched vault inside St. Hilarion Castle, serving as a dramatic backdrop.
Winter Seascape with Icy Fortification Ruins on Baltic Sea Coast in Liepaja Latvia
Stunning aerial view of Obidos town showcasing its medieval castle in Portugal
Rancia castle historical fortress in Tolentino, Italy
The historic red brick Barbican defensive walls overlooking colorful townhouses in Warsaw, Poland
Luxembourg Cityscape showcasing the Grund district and the Adolphe Bridge
Historic Residence Building Galata Monastery Iasi Romania
York City Walls View with Blue Sky and Clouds
REMAINS of the castle of Saint Aubin du Cormier by the pond
Aigues-Mortes walls and fortifications, Departement Gard, Occitanie, France
Beja city overview taken from cas
Beja, Portugal - Mar 28, 2025: Beja city overview taken from castle, Baixo Alentejo, Portugal
Perched atop a hill, the ruins of Hazmburk Castle showcase medieval architecture amidst lush greenery in Czechia's Central Bohemian Uplands, providing stunning views of the surrounding landscape.
View of the medieval Castle of Brescia (Castello di Brescia) showing the stone fortifications, the Visconteo Keep, and the astronomical observatory tower with Italian and European flags flying against
Aerial view of Funchal, Madeira, in evening light, white roofs leading to Praia do Almirante Reis, curved jetty, and Sao Tiago Fortress by the pebble shore.
Kaisertor in Lubeck, Germany
Aerial sunset view of coastal harbor fiery orange sun reflects on water, long pier and cranes silhouette port activity, green parkland and WWII era bunkers contrast urban edge with historic depth.
Gun muzzle on a military vehicle. High quality photo
A historic stone fortress along a rugged mountain ridge
Located in Copenhagen, the Commander's House of Kastellet features a distinctive yellow facade and historical cannon. The site offers insight into Denmark's military past amidst scenic surroundings.
Church of Santa Maria da Alcacova in Castle of Montemor-o-Velho town, Coimbra District of Portugal
Warsaw, Poland. 15 August 2025. Polish army military convoy. Wheeled armored vehicles drive on highway.
Interior of Church of
HERBEUMONT Castle ruins overlooking Semois valley in Wallonia
Fortress of Saint Cross, Perast, Montenegro.
Velhartice Castle stands majestically amidst dense forests and rolling hills. This aerial view captures the architectural features and natural beauty of the site during a clear day.
Aerial high angle view of the historic town of Muiden, Netherlands. Traditional Dutch houses with red tile roofs, green fortifications, and a canal under a thick morning mist.
Male sportsman practicing boxing punches with punching bag
Almudaina Royal Palace, 13th-21st centuries. Palma, Mallorca, Balearic Islands, Spain
Paintball, equipment and helmets or mask for protection for sports, competition or fun game. Sport, paint ball and safety gear for a recreation battle or competitive match by an outdoor battlefield.
Black and white image of a medieval fortress of Baku, Azerbaijan
Gun muzzle on a military vehicle
Beautiful view of Montjuic Castle in Barcelona, Spain
Luxembourg City Grund district with Alzette river flowing through historic buildings and modern skyscrapers in the background
Icy Fortification Ruins at Sunset, thick ice formations on the Baltic Sea Coast in Liepaja
Luxembourg city panoramic view showing Bock casemates, Petrusse river and old town fortifications
Luxembourg city panoramic view with historical buildings and fortifications under cloudy sky
Entrance to the Landport tunnel with its drawbridge at Gibraltar
Forte Mare, an ancient stone fortification. Herceg Novi, Montenegro
Winter Seascape with Icy Fortification Ruins and thick ice formations on Baltic Sea Coast in Liepaja
Scenic Baltic Landscape of Kernave Archaeological Site and Green Hillfort Ridges, Lithuania
Chalus castle ruins on Rue Richard Coeur de Lion
Exterior of Forte Mare, an ancient stone fort of Herceg Novi, Montenegro
Morning view of the Grand Harbour, Valletta, Malta
Luxembourg Cityscape with Alzette River flowing through Grund district under cloudy sky
Ancient Fortifications at Kernave, Lithuania - Historic Grassland Hills
Luxembourg City s Grund district with Neumunster Abbey and ancient fortifications dominating the Alzette river
The entrance to the Vieux Port of La Rochelle, France. Panoramic view of all the medieval landmarks guarding the marina, the chain and the lantern towers
A historic stone terrace overlooks a tranquil bay with distant hills and a coastal town
Kernave Hillforts, Lithuania - UNESCO Medieval Mounds in the Neris River Valley
Walls of fortified city of Carcassonne
Luxembourg City s Grund district showing Alzette river and ancient fortifications under cloudy sky
Golden Gate - main gate in fortifications of Kyiv, capital of Kievan Rus,Ukraine
Aerial view of the historic town of Muiden, Netherlands, shrouded in thick morning fog. Traditional Dutch houses, a harbor canal, and old fortifications emerge from the mist in a moody landscape.
Flags of United States and Luxembourg. The concept of partnership and joint action. Symbol of partnership, cooperation, international collaboration, peaceful negotiations, alliance, bilateral
Interior of Church of Santa Maria da Alcacova in Castle of Montemor-o-Velho town, Coimbra District of Portugal
Historical Citadel of Cascais fortress with traditional watchtower, Portugal.
Luxembourg City Skyline with Fortifications and the Grund District in Autumn
Amidst a war-torn landscape in Russia, a cannon ominously faces a dramatic cloudy sky, hinting at impending action. Smoke and fire threaten the quiet atmosphere, illustrating conflict.
Hilltop ancient castle. High quality photo
Malta, Comino island: Aerial view illuminated Citadel of Victoria glowing at dusk, highlighting its historic architecture and the surrounding Gozo cityscape at night. Drone flight panorama
Old fortifications in Trebon. The structures are surrounded by green trees and grass. The warm sunlight highlights the details on the buildings, showing history and past life.
Wide view of the historic Citadel of Cascais stone walls and cobblestone street leading to the fortress entrance under a clear blue sky.
A heavy artillery piece stands ready on the battlefield, surrounded by sandbags and debris. Sunlight casts shadows on the ground, depicting a critical moment in a military operation.
Malta, Comino island: Warm sunset light illuminating the Cittadella bastions in Gozo, Malta, blending history with a modern urban landscape. Drone flight over evening city
Army protected, armored off-road vehicle.
Launch of a missile from an anti-missile installation in a green landscape.
An unmanned aerial vehicle attacks urban oil depots, fire at an oil depot.
Malta, Comino island: Cittadella, a historic fortified city in Gozo, Malta, glows warmly at sunset, with its majestic walls and cathedral silhouetted against a vibrant orange sky. Drone flight
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