Guards at the Amalienborg Castle, Copenhagen, Denmark, Scandinavia, Europe

Guards at the Amalienborg Castle, Copenhagen, Denmark, Scandinavia, Europe

German WWII bunkers, La Plage de la Conche des Baleines on islands NW coast. Le Gillieux, Ile de Re, Charente-Maritime, France, Europe

Rocket tanks and planes at the Military Museum, Beijing, China, Asia

Rocket tanks and planes at the Military Museum, Beijing, China, Asia

Fort Shirley, Cabrits National Park, Portsmouth, Dominica, West Indies, Caribbean, Central America

Vladivostok Fortress, Vladivostok, Russia, Eurasia

Vladivostok Fortress, Vladivostok, Russia, Eurasia

Armed soldiers parade in ceremonial uniform in Abu Dhabi

Military chiefs in uniform, with medals, saluting parade of armed forces in Abu Dhabi, United Arab Emirates

Military chiefs in uniform watching parade of armed forces in Abu Dhabi, United Arab Emirates

Military Guard Of Honour of Jamaica Defence Force outside Parliament in Kingston, Jamaica

Military Guard Of Honour of Jamaica Defence Force with rifles and bayonets outside Parliament in Kingston, Jamaica

Military parade in Muscat in Oman, Middle East

Military parade at the Pardo Palace, the King's Palace, in Madrid

Soldiers on patrol, Jordan

British soldier in the United Nations peacekeeping troops at their UN base in Cyprus

Military parade of armed forces in Abu Dhabi, United Arab Emirates

Royal Navy ships HMS Kent 23 frigate F78, HMS Edinburgh 42 destroyer D97, HMS Dragon 45 destroyer D35, Portsmouth Naval Base

United Nations peacekeeping troops, Argentina force, at their UN base in Cyprus

Anti-terrorist security at parade of armed forces in Abu Dhabi, United Arab Emirates

Military Guard Of Honour of Jamaica Defence Force with bayonets outside Parliament in Kingston, Jamaica

Soldier from the Jamaica Defence Force taking a photograph during parade

Military parade at the Pardo Palace, the King's Palace, in Madrid

Warship HMS Lancaster 229 moored at Portsmouth Harbour, England

Ceremonial guard at the Pardo Palace, the King's Palace, in Madrid

Military guard in ceremonial uniform at Prague Castle in Prague, Czech Republic

Greek soldier, an Evzone, on sentry duty outside the Parliament building, Athens, Greece

Greek soldier, an Evzone, outside the Presidential Palace, Athens, Greece

Greek soldier, an Evzone, outside the Presidential Palace, Athens, Greece

Greek soldier, an Evzone, outside the Presidential Palace, Athens, Greece

Aerial of tug boat towing battleship out of loch, naval harbour at Wilhelmshaven, Lower Saxony, Germany

high angle, aerial view of a battleship in the naval base, harbour at Wilhelmshaven, Lower Saxony, Germany

Sikh gurdwara Golden Temple (Harmandir Sahib) . Holy place of Sikihism. Amritsar, Punjab, India, Asia

Young proud pilot stands in front of his F 35 fighter plane, AI generated

Sea view out of a gunport in hull of the ship over the gun cannon muzzle in on the gun deck of a sailing ship of Age of Sail

Look of the fortress Spanjola on the harbour of Hvar, Island Hvar, Dalmatia, Croatia

Young proud pilot stands in front of his F 35 fighter plane, AI generated

Stone guardhouse on the walls of an old colonial-style fort on the seafront of Salvado in Bahia, Brasil

Young proud pilot stands in front of his F 14 fighter plane, AI generated

Old iron cannon and guardhouse on the strong walls of the historic fortress of Farol da Barra in the city of Salvador, Bahia, Brasil

Young proud pilot stands in front of his F 14 fighter plane, AI generated

Interior of an old colonial style fortress and one of the main tourist attractions in the city of Salvador in Bahia, Brazil, Brasil, South America

Cemetery of the Croatian soldiers killed in the defence of the city Vukovar by military attacks on the city from the JNA-supported Serbs in the Croatian War of Independence, in Vukovar, Croatia

Old historic fort and colonial guardhouse with cannon pointed to the sea in the city of Salvador in Bahia, Brasil

Old cannon from the time of the empire used in the defense of the city of Salvador in Bahia, with Farol da Barra and the sea in the background, Brasil

Guardhouse and lookout in an old historic fortress in the city of Salvador in Bahia, Brasil

View through a keyhole in the castle walls onto parts of the outer castle complex, Hohenrechberg Castle near Schwaebisch-Gmuend, Baden-Wuerttemberg, Germany, symbolic image, Europe

Church of the Assumption and defence tower, the upper castle of Ananuri Fortress, Shinwali, Georgian Military Road, Georgia, Western Asia

Imperial austrian fortress of Monostor, Fort Sandberg, Unesco World Heritage candidate, Komarom, Hungaria

Imperial austrian fortress of Monostor, Fort Sandberg, Unesco World Heritage candidate, Komarom, Hungaria

Fort Wilkins State Park, Michigan, USA

Imperial austrian fortress of Monostor, Fort Sandberg, Unesco World Heritage candidate, Komarom, Hungaria

Dunree Fort, Lough Swilly, Inishowen Peninsula, County Donegal, Ireland

BULGARIA Sofia Guard of honour outside the Presidency Building Honor Travel Tourism Holiday Vacation Explore Recreation Leisure Sightseeing Tourist Attraction Tour Sofia Capital City Bulgaria Bulgarian East Eastern Europe European Calendar Vivid Vibrant Stunning Striking National Patriotic Country Ceremony Ceremonial War Uniform Tunic Power Authority Military Army Warfare Strength Soldier Presidential Presidency President Guard of Honour Honor Sentry Protect Protection Defend Defence Guardsmen Guardsman Security Outside Outdoors External Exterior Serve Safeguard Gun Rifle Arms Bayonet Man Male Red White Glove Gloved Hand Braid Pattern Patterned Tassel Standing Stood Stand Upright Vertical Attention Resplendent Neat Tidy Smart Defense Eastern Europe

BULGARIA Sofia Guard of honour marching during changing of the guard outside the Presidency Building Honor Travel Tourism Holiday Vacation Explore Recreation Leisure Sightseeing Tourist Attraction Tour Sofia Capital City Bulgaria Bulgarian East Eastern Europe European Calendar Vivid Vibrant Stunning Dramatic Striking Summer Bright Sunny Sun History Historic Historical National Patriotic Country Ceremony Ceremonial War Uniform Cap Helmet Tunic Power Authority Military Army Warfare Strength Soldiers Presidential Presidency President Guard of Honour Honor Marching March Goose Step Goose-step Stepping Sentry Protect Protection Defend Defence Guardsmen Guardsman Security Outside Outdoors External Exterior Serve Safeguard Pavement Sidewalk Changing Formation Street Boots Gun Rifle Arms Bayonet Feather Men Man Male Defense Eastern Europe

Greece, Attica, Athens, Greek soldiers, Evzones, beside Tomb of the Unknown Soldier, outside Parliament building.

Greece, Attica, Athens, Greek soldiers, Evzones, marching beside Tomb of the Unknown Soldier, outside Parliament building.

Greece, Attica, Athens, Greek soldier, Evzone, marching beside Tomb of the Unknown Soldier, outside Parliament building.

Greece, Attica, Athens, Greek soldiers, Evzones, marching beside Tomb of the Unknown Soldier, outside Parliament building.

Greece, Attica, Athens, Greek soldier, an Evzone, beside Tomb of the Unknown Soldier, outside Parliament building.

England, Hampshire, Milford on Sea, Second world war defences at Hurst Castle to defend the strategically important Solent.

England, Hampshire, Milford on Sea, Second world war defences at Hurst Castle to defend the strategically important Solent.

Defenses at Vicksburg National Military Park