Various shots of man wearing Grenadier Guard (Nijmegen Company)uniform including close ups of belt, buttons, bright red jacket, furry hat and polished black shoes.

United States Marines in dress uniform carry rifles and flags while marching in formation as part of the Fourth of July / Independence Day celebrations in Washington DC, USA.

The Royal Guards' brass band dressed in red tunics and carrying brass musical instruments and drums perform in front of crowd, while marching in front of Buckingham Palace in London, England. The brass band is followed by parading soldiers in black uniforms carrying rifles.

Street-level view of the legs of unidentifiable United States Marines in dress uniform marching in formation while carrying rifles as part of the Fourth of July / Independence Day celebrations in Washington DC, USA. Spectators watch from the roadside.

Medium shot of men on horseback playing polo on lush green grass. Competitors on horseback in team uniforms hit ball with mallet.

Prince William Sound, Alaska. Medium slow motion shot of killer whales swimming and surfacing in unison. Shoreline and forest in background.

A column of Chinese soldiers carrying rifles march in unison through Tiananmen Square in Beijing, People's Republic of China.

The Royal Guards' brass band dressed in red tunics and carrying brass musical instruments and drums stand in the front gateway of Buckingham Palace in London, England. Crowd watching them.

Scotland, wide shot of a flock of geese flying in formation at sunrise. Low, wispy clouds and an orange sky form a striking backdrop.

Afghanistan: Wide shot of five Canadian troops walking along a sandy path next to civilian housing. Back view of the legs and feet of a serviceman walking along rough ground. Three servicemen patrolling around civilian houses in Kandahar Province.

Slow motion tracking shot of a flock of geese flying above lush green fields.

Gobi Desert, slow motion wide shot of cranes in yellow grass preparing to take off. Pans to follow birds in-flight as they begin to move into formation.

London, England: The Grenadier Guards march through St James' Park in London, wearing large bear fur helmets and playing instruments.

Alaska, wide shot of birds flying high in a V-shaped formation against blue sky.

A column of Chinese soldiers carrying rifles marching in Tiananmen Square, Beijing, People's Republic of China.

Silhuette medium close up of a long line of king penguins waddling past the camera, blue sky in background.

A line of police standing before a crowd of young Chinese onlookers in Tiananmen Square, Beijing, People's Republic of China.

Two firefighters in protective clothing and helmets gripping and pulling large water hose slowly moving forward towards fire, firemen may be taking part in training exercise

Slow motion tracking shot of geese flying past green fields and farmhouses.

Policeman's hat on counter in police station with back view of male British police officer standing at desk in background

South Africa: Presidential ceremonial guards standing to attention and changing gun positions.

Slow motion medium shot. Low-flying geese cast dark shadows onto green grass as they fly in formation.

France, slow motion medium shot of a flock of four cranes soaring in formation against a blue sky.

London, England. The front door of number 10 Downing Street with a policeman standing guard outside.

Banc d'Arguin National Park, wide shot of flamingos flying over wetlands and landing on a sandy plateau.

London, England: Young male doctor cleaning hands in wash basin, close up of hand washing

Slow motion medium shot of a colony of king penguins. Black, white and orange plumage is held in stark contrast with a clear blue sky.

Royal Guards dressed in red tunics and bearskins carry brass musical instruments and parade march in formation in front of Buckingham Palace in London, England in front of crowds.

Medium shot of a stream of penguins waddling past beached elephant seals. The seals are of the same colour as the ground, nearly blending in with the scenery, camouflaged. Mountain in background has snow in patches.

Slow motion tracking shot of geese in formation soaring over fields. Monochrome plumage is held in stark contrast with rich, green pastures.

Pan up on Royal Guards of the Household Cavalry on horses, wearing full military regalia, including tunics and helmets with white plumes, parading past Buckingham Palace in 1970s London, England. Shadows cast on the ground.

Rome, Italy: Sailors march along in formation with a brass band playing alongside them.

A Queen's Guard dressed in a grey overcoat and bearskin hat carrying a rifle fixed with a bayonet exits a sentry box outside Buckingham Palace in London, England. The guard swaps the rifle over from his right shoulder to his left, turns, and marches across to the left. Heavy snow blows across the scene.

Royal Guards dressed in red tunics and bearskins carry brass musical instruments and parade march in formation in front of Buckingham Palace in London, England.

A marching band, featuring drummers and pipers, pass along a road.

1970s London, England. Zoom in to close up from a wide shot of a Royal Guard of the Household Cavalry in red tunic and helmet with a white plume on horseback. Zoom in to a close up from a wide shot of a Royal Guard standing on sentry duty also wearing a red tunic and helmet with a white plume.

Arizona, USA: Silhouette of chain gang members (prisoners / criminals) against blue and yellow sky. Feet and legs of chain gang

Medium view of a Queen's Guard dressed in a grey overcoat and bearskin hat standing on sentry duty outside Buckingham Palace in London, England. The guard carries a rifle fixed with a bayonet. Heavy snow blows across the scene.

A column of Chinese soldiers carrying rifles crossing a bridge in front of the Mao Zedong Mausoleum in Tiananmen Square, Beijing, People's Republic of China.

Royal Guards wearing red tunics and bearskins (some carrying musical instruments such as drums) marching in an orderly style, through the gates of Buckingham Palace in early 1970s London, England. Tourists watch on from both sides.

Buckingham Palace in London, England framed through leafy green trees in the foreground. Royal guards in on horseback parade past in front.

Manhattan, New York City, USA. Traffic Police standing on corner in Time Square. Steam escapes from a drain in the foreground.

London, England: Hospital cleaner sweeping floor of corridor. Close up of mop cleaning hospital floor

Birds flying in a V-shaped formation in pink sky at sunset.

Slow motion medium shot. Close detail of extended wings and plumage as a flock of geese soars past the camera.

A contingent dressed in American Revolutionary War costume and carrying rifles march in formation as part of the Fourth of July / Independence Day celebrations in Washington DC, USA. Spectators watch from the roadside.

Wyoming, slow motion medium shot of three white swans flying past hills and coniferous forest. Moments of camouflage as they fly above snow covered slopes.

Royal Guards wearing red tunics and bearskins marching in orderly fashion, in front of Buckingham Palace in early 1970s London, England.