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John F. Kennedy, official portrait in the White House, 1970, USA John Fitzgerald Kennedy, JFK (29

BRK26J20_421

John F. Kennedy, official portrait in the White Ho...

Neckarline suspension bridge over the Neckar and TK elevator test tower in Rottweil, Germany

BRK26J10_433

Neckarline suspension bridge over the Neckar and T...

While the wild boar (Sus scrofa) continues on its way, the boar is still busy analysing the scent

BRK26J35_486

While the wild boar (Sus scrofa) continues on its ...

Wind farm on the Slaperdijk dike near Eemshaven, on which dikes are, as a test project, 17000 solar

BRK26I87_163

Wind farm on the Slaperdijk dike near Eemshaven, o...

Dentist showing diagnosis and treatment plan on digital tablet to a senior woman patient during

BRK26J01_153

Dentist showing diagnosis and treatment plan on di...

Neckarline suspension bridge over the Neckar and TK elevator test tower in Rottweil, Germany

BRK26I63_211

Neckarline suspension bridge over the Neckar and T...

Neckarline suspension bridge over the Neckar and TK elevator test tower in Rottweil, Germany

BRK26I69_393

Neckarline suspension bridge over the Neckar and T...

Kuckuckstein Castle in Liebstadt in Saxony is situated on a rocky outcrop above the Seidewitz river

BRK26I03_263

Kuckuckstein Castle in Liebstadt in Saxony is situ...

Ostafrikanischer Schimpanse (Pan troglodytes schweinfurthii) blickt neugierig in seine Hände, Gombe

BRK26I32_038

Ostafrikanischer Schimpanse (Pan troglodytes schwe...

Top view of transparent gel smears and pipettes on laboratory glass plates. The smooth blue

BRK26I36_079

Top view of transparent gel smears and pipettes on...

Wind farm on the Slaperdijk dike near Eemshaven, on which dikes are, as a test project, 17000 solar

BRK26H97_193

Wind farm on the Slaperdijk dike near Eemshaven, o...

Two patients talking while waiting for their appointment in a modern dental clinic, discussing

BRK26I00_470

Two patients talking while waiting for their appoi...

Dentist explaining treatment to patients, showing denture examples and radiography in his modern

BRK26H94_315

Dentist explaining treatment to patients, showing ...

$Optics, Bunsen photometer, light refraction, rail, Robert Wilhelm Bunsen, experiment, test setup,$

BRK26H14_442

Optics, Bunsen photometer, light refraction, rail,...

Navy, soldier testing ammunition, Red Fleet warship, Ukraine, Black Sea, 1944 Second World War. In

BRK26H10_433

Navy, soldier testing ammunition, Red Fleet warshi...

Group of high school students and their teacher analyzing a human skeleton model during an anatomy

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Group of high school students and their teacher an...

Corona antigen rapid test, lay test, self-test, for the detection of SARS-CoV-2 infection, mother

BRK26G74_285

Corona antigen rapid test, lay test, self-test, fo...

Berblinger Tower Ulm. Observation tower on the Danube. It commemorates Albrecht Ludwig Berblinger,

BRK26G91_407

Berblinger Tower Ulm. Observation tower on the Dan...

Smiling woman holding a mirror in a dentist chair, expressing satisfaction with dental results

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Smiling woman holding a mirror in a dentist chair,...

Dentist wearing black gloves using dental tools examining smiling patient's teeth in modern dental

BRK26G53_377

Dentist wearing black gloves using dental tools ex...

Oberhausen, Ruhr area, North Rhine-Westphalia, Germany - Emscher conversion, new Emscher AKE sewer,

BRK26G92_379

Oberhausen, Ruhr area, North Rhine-Westphalia, Ger...

Dentist discussing treatment options with a senior patient while showing examination results on a

BRK26G93_464

Dentist discussing treatment options with a senior...

Happy elderly patient sitting in dentist chair while doctor and nurse smiling in modern bright

BRK26G53_317

Happy elderly patient sitting in dentist chair whi...

Multi-purpose test boat Y 862, minesweeper, minesweeper, navy, warship in the Kiel Canal, NOK, Kiel

BRK26G53_050

Multi-purpose test boat Y 862, minesweeper, minesw...

Ostafrikanischer Schimpanse (Pan troglodytes schweinfurthii) blickt neugierig in seine Hände, Gombe

BRK26G87_250

Ostafrikanischer Schimpanse (Pan troglodytes schwe...

Group of military fighters on a boat with a flasher are chasing pirates. The concept of sea

BRK26G69_285

Group of military fighters on a boat with a flashe...

Dentist analyzing a dental x ray image on a monitor, demonstrating expertise in oral healthcare

BRK26G49_015

Dentist analyzing a dental x ray image on a monito...

Oberhausen, Ruhr area, North Rhine-Westphalia, Germany - Emscher conversion, new Emscher AKE sewer,

BRK26G27_137

Oberhausen, Ruhr area, North Rhine-Westphalia, Ger...

Robert Kennedy, Jacqueline and the children leaving the Capitol at JFK's funeral, 1963, USA John

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Robert Kennedy, Jacqueline and the children leavin...

Transrapid 07 test vehicle, from 1988, drove 450 km/h fast, back then on the test track in Emsland,

BRK26F72_046

Transrapid 07 test vehicle, from 1988, drove 450 k...

Dentist and assistant wearing masks and gloves performing a dental checkup on a patient in a modern

BRK26F62_225

Dentist and assistant wearing masks and gloves per...

Oberhausen, Ruhr area, North Rhine-Westphalia, Germany - Emscher conversion, new Emscher AKE sewer,

BRK26F92_453

Oberhausen, Ruhr area, North Rhine-Westphalia, Ger...

John F. Kennedy at the wedding of Jacqueline in 1953, USA John Fitzgerald Kennedy, JFK (29 May 1917

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John F. Kennedy at the wedding of Jacqueline in 19...

Wind farm on the Slaperdijk dike near Eemshaven, on which dikes are, as a test project, 17000 solar

BRK26D27_107

Wind farm on the Slaperdijk dike near Eemshaven, o...

Dentist explaining a dental radiography using a digital screen in a modern and bright clinic

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Dentist explaining a dental radiography using a di...

Patient holding a tablet while discussing treatment options with dentists in a modern dental

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Patient holding a tablet while discussing treatmen...

Oberhausen, Ruhr area, North Rhine-Westphalia, Germany - Emscher conversion, new Emscher AKE sewer,

BRK26D27_277

Oberhausen, Ruhr area, North Rhine-Westphalia, Ger...

Transrapid 07 test vehicle, from 1988, drove 450 km/h fast, back then on the test track in Emsland,

BRK26E51_166

Transrapid 07 test vehicle, from 1988, drove 450 k...

John F. Kennedy at Cape Canaveral with Wernher von Braun, who explains the Apollo programme and the

BRK26E29_255

John F. Kennedy at Cape Canaveral with Wernher von...

Pharmacist with protective gloves performing a finger prick blood test on a patient's finger,

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Pharmacist with protective gloves performing a fin...

Ostafrikanischer Schimpanse (Pan troglodytes schweinfurthii) blickt neugierig in seine Hände, Gombe

BRK26E30_047

Ostafrikanischer Schimpanse (Pan troglodytes schwe...

Top view of transparent gel smears with pipettes on clear glass. The texture and shine illustrate a

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Top view of transparent gel smears with pipettes o...

Top view of transparent gel smears on laboratory glass arranged over a soft green background,

BRK26E49_476

Top view of transparent gel smears on laboratory g...

Wind farm on the Slaperdijk dike near Eemshaven, on which dikes are, as a test project, 17000 solar

BRK26D94_028

Wind farm on the Slaperdijk dike near Eemshaven, o...

Summit meeting in Vienna between John F. Kennedy and Nikita Khrushchev, 3 June 1961, Austria John

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Summit meeting in Vienna between John F. Kennedy a...

Oberhausen, Ruhr area, North Rhine-Westphalia, Germany - Emscher conversion, new Emscher AKE sewer,

BRK26D95_397

Oberhausen, Ruhr area, North Rhine-Westphalia, Ger...

I worked hard for this shot. I wanted a wide view of the the open lagoons in Costa Rica's amazing

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I worked hard for this shot. I wanted a wide view ...

In the raging waters of the Svone, the musk ox bulls (Ovibos moschatus) start a playful fight, test

BRK26E05_057

In the raging waters of the Svone, the musk ox bul...

James Watt, 30 January 1736 to 25 August 1819, a Scottish inventor, here as a youth during first

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James Watt, 30 January 1736 to 25 August 1819, a S...

Glass laboratory beakers and flasks filled with water against a serene blue background,

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Glass laboratory beakers and flasks filled with wa...

Dentist showing dental scan results on a tablet to smiling patient, in a modern dental clinic

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Dentist showing dental scan results on a tablet to...

Dentist explaining dental treatment using anatomical models to young couple in his bright modern

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Dentist explaining dental treatment using anatomic...

Dentist using specialized equipment for teeth whitening treatment on a patient in a modern dental

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Dentist using specialized equipment for teeth whit...

Dentist examining patient's teeth with dental tools while a nurse assists in a bright, modern

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Dentist examining patient's teeth with dental tool...

Dentist wearing black gloves using a dental mirror to examine patient's teeth during a checkup at a

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Dentist wearing black gloves using a dental mirror...

Oberhausen, Ruhr area, North Rhine-Westphalia, Germany - Emscher conversion, new Emscher AKE sewer,

BRK26C94_273

Oberhausen, Ruhr area, North Rhine-Westphalia, Ger...

John F. Kennedy with representatives of the civil rights movement in the Oval Office, August 1963,

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John F. Kennedy with representatives of the civil ...

Train route through hilly village with red roofs and a river, test trip on the new Hermann-Hesse

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Train route through hilly village with red roofs a...

City panorama with train lines along a hill that run through an urban environment, test run on the

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City panorama with train lines along a hill that r...

Aerial view of a small village with forest and railroad tracks, test run on the new Hermann-Hesse

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Aerial view of a small village with forest and rai...

Aerial view of a village with railroad tracks, surrounded by forests and a river, test run on the

BRK26B17_381

Aerial view of a village with railroad tracks, sur...

Aerial view of a city with railroad tracks and river surrounded by houses, test run on the new

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Aerial view of a city with railroad tracks and riv...

Urban landscape with railway line and river, surrounded by houses from aerial view, test run on the

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Urban landscape with railway line and river, surro...

Small river town with train tracks and autumn tree scenery, test trip on the new Hermann-Hesse

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Small river town with train tracks and autumn tree...

Train travels through a hilly landscape with village and river from a bird's eye view, test trip on

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Train travels through a hilly landscape with villa...

City view from the air with railway line along a wooded slope and river, test run on the new

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City view from the air with railway line along a w...

Temperature check... Eurasian Coot (Fulica atra), coot in winter, standing at an ice edge,

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Temperature check... Eurasian Coot (Fulica atra), ...

Aerial view of a village with tracks and river surrounded by trees in sunlight, test run on the new

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Aerial view of a village with tracks and river sur...

Historic city on a river, surrounded by trees and old buildings, test trip on the new Hermann-Hesse

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Historic city on a river, surrounded by trees and ...

German Peasants' War, 1514-1526, Peter Geiss, the Geisspeter of Beutelsbach, carried out a judgment

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German Peasants' War, 1514-1526, Peter Geiss, the ...

Temperature check... Eurasian Coot (Fulica atra), coot in winter, standing at an ice edge,

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Temperature check... Eurasian Coot (Fulica atra), ...

Egyptian goose (Alopochen aegyptiacus) landing with outstretched wings on snow-covered ground,

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Egyptian goose (Alopochen aegyptiacus) landing wit...

Berlin, Germany - December 31, 2025: A boy tests the frozen ice cream on the tailored Krummen Lanke

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Berlin, Germany - December 31, 2025: A boy tests t...

A train crosses a bridge over a river, surrounded by trees in a rural landscape, historic event,

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A train crosses a bridge over a river, surrounded ...

A train moves through a picturesque town, which is located along a hill and near a riverbank,

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A train moves through a picturesque town, which is...

Five glasses of red liquid on white background, São Paulo, Brazil

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Five glasses of red liquid on white background, Sã...

Two glasses of green liquid on white background, São Paulo, Brazil

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Two glasses of green liquid on white background, S...

Five glasses of green liquid on white background, São Paulo, Brazil

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Five glasses of green liquid on white background, ...

Three glasses of red and transparent liquid on white background, São Paulo, Brazil

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Three glasses of red and transparent liquid on whi...

Two glasses of red and transparent liquid on white background, São Paulo, Brazil

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Two glasses of red and transparent liquid on white...

Aerial view, new development area former Real site at Großenbaumer See, Corona rapid test centre,

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Aerial view, new development area former Real site...

Aerial view, new development area former Real site at Großenbaumer See and Rahmer See, Corona rapid

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Aerial view, new development area former Real site...

Aerial view, new development area former Real site at Großenbaumer See, Corona rapid test centre,

BRK25J43_489

Aerial view, new development area former Real site...

Blood dropping from Needle against White Background

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Blood dropping from Needle against White Backgroun...

Male workers in uniform inspect and maintain water tubes and pipes. Mechanics control pipeline

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Male workers in uniform inspect and maintain water...

Sofia, Bulgaria - July 9, 2016: A participant is crawling through water under electrified wires at

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Sofia, Bulgaria - July 9, 2016: A participant is c...

Woman mesures irrigation water with digital PH meter in watering canal. Lettuce plants

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Woman mesures irrigation water with digital PH met...

Beautiful young caucasian woman drinking coffee and typing on a keyboard inside a cafe at a wooden

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Beautiful young caucasian woman drinking coffee an...

Drop of Water falling into Water against Blue background

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Drop of Water falling into Water against Blue back...

Read My Lips Concept

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Read My Lips Concept

Blue female eye macro photography. Eyesight vision biometrics concept. Digital art effect of

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Blue female eye macro photography. Eyesight vision...

Dentist comparing patient's teeth shade with tooth whitening shade guide palette in dental clinic

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Dentist comparing patient's teeth shade with tooth...

The blue drop from pipette in laboratory tubes

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The blue drop from pipette in laboratory tubes

Large monkey spanner in yellow leather glove and rolled blueprints on white wood

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Large monkey spanner in yellow leather glove and r...

Research vessel Nova, on the Rhine, in the inland port of Ruhrort in Duisburg, 15 metre catamaran,

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Research vessel Nova, on the Rhine, in the inland ...

Close up man hand spraying shaving foam

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Close up man hand spraying shaving foam

Concept, data espionage. Data espionage

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Concept, data espionage. Data espionage

Final construction phase of oil rig, used for tool tests only, company Baker Hughes, Ahnsbeck near

BRK25E77_107

Final construction phase of oil rig, used for tool...

Final construction phase of oil rig, used for tool tests only, company Baker Hughes, Ahnsbeck near

BRK25E12_439

Final construction phase of oil rig, used for tool...

Dentist discussing teeth scan results with a smiling patient, showcasing modern dental technology

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Dentist discussing teeth scan results with a smili...

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