Tanks

Large storage tanks

Soviet tanks invade Afghanistan

Soldiers with tanks

Soldiers with tanks

Tanks travelling across open country

Indigo Extraction: Women leaning across row of Agricultural water tanks for fermenting indigo leaves 4K

Indigo Dyeing: Agricultural water tanks for fermenting indigo leaves 4K

Russian tanks roll into Afghanistan

Indigo Dyeing: Pan across row of Agricultural water tanks for fermenting indigo leaves 4K

Indigo Extraction: Indigo leaves submerged in water under rocks. 4K

Titan II Missiles

The giant science experiment hunting for the 'ghost particle', neutrinos

2K Indigo extraction: Superslomo Indigo fermentation tanks bubbling

Indigo extraction: Designers look at Indigo fermentation tanks

2K Indigo extraction: Indigo fermentation tanks bubbling

2K Indigo extraction: Aerating fermented Indigo tanks

The Mujahideen in Afghanistan kill Soviet troops and strip them of their identity cards and possessions in the 1980s

2K Indigo extraction: Liquid blue Indigo tanks

Vietnam HD 1969

IEDs, Military in Iraq & Afghanistan

2K Indigo extraction: Superslomo Indigo fermentation tanks bubbling

Screener: Look at Life - City of Crisis (1961)

Who the Houthis are and why they fight in Sana'a, Yemen

2K Indigo extraction: Draining liquid from fermented Indigo tanks

D-Day Invasion

Screener: End of Empire - Aden

Yom Kippur War

Afghanistan rushes

Indigo extraction: Lifting bundles of freshly harvested Indigo leaves into fermentation tanks

The Russians invade Afghanistan and install a puppet dictator, Mohammad Najibullah.

U.S. Army Tests M1A2 Abrams in Live Fire Exercise in South Korea

Indigo extraction: Women lifting harvested indigo plant from truck into fermentation tanks

Somalia Black Hawk Down

Urban Combat Training

Screener: End of Empire - The Beginning of the End

Utah Beach Supply Ships

Moscow 1970s

Indigo Fermentation Process: Rows of tanks with leaves weighed down by rocks to ferment

Favela Aerials: overhead shots of the Maze, houses and a football pitch in Rio de Janeiro Brazil

Screener: World in Action - Congo

Favela aerials: Rising through houses in Vidigal

Favela Aerials: A kite floats past as the camera looks down over the favela in Rio de Janeiro, Brazil

Favela Aerial: gentle move across favela to forest

Favela Aerials: Moving tilt up from favela to mountain setting in Rio de Janeiro, Brazil

Screener: Weekend World - After Afghanistan: The World In Turmoil

Majestic aerial favela rise and reveal of mountain setting in Rio de Janeiro

Rio favela rooves aerial drone from above

Coutances Ruins

Favela Aerials: Moving tilt up from favela to mountain setting in Rio de Janeiro, Brazil

Screener: History in Action - One False Step

Tet Offensive

Armed Forces enter Germany towards Berlin

Favela Aerials: Moving sideaways looking directly down over rooftops of the Vidigal favela in Rio de Janeiro, Brazil

Favela Aerials: High God's eye looking directly down onto rooftops of Rocinha favela, Rio de Janeiro, Brazil

Favela Aerials: God's eye looking directly down onto rooftops of Rocinha favela, Rio de Janeiro, Brazil

Nurses at North African Field Hospital / British Invasion of Sicily

Screener: Disappearing World - Afghan Exodus

Hiroshima Bomb Damage