Alertness Stock Footage: Royalty-Free Video Clips

Royalty-free Stock Footage Clips

Footage

258 results found for alertness

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"alertness"
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Mixed-race man's eyes close-up, portraying intense focus and active listening, Detailed view of a mixed-race individual's eyes, showcasing keen awareness and deep engagement

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Monitor displays vital signs of patient. Modern equipment for continuously monitoring patient health ensuring safe condition in operating room

meerkat standing in alert position. slow motion

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Film Burn Footage, Light Leaks flash transition.

the dog barks. a displeased French bulldog barking at home on a white sunbed in a bright interior.

Red warning light spinning 4k

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Fire alarm with emergency flashing light on the wall of office 4k

German shepherd dog with pet leash standing on snow covered landscape.

On Air illuminated sign.

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Maned Wolf in forest. The maned wolf (Chrysocyon brachyurus) is a large canine of South America.

Cheetah looking around while walking in forest

Close up view of a female hand hitting the horn of a car at night. The scene features blurred city lights in the background

Squirrel with nut in summer park, 4k

Smiling female volunteer standing in the park

Medium shot of two diverse security guards in uniforms looking at monitor and discussing work issues in guard room

Armed first-person POV: a vigilant individual walks through rooms, handgun ready and aimed, surveying with caution

Single female security person monitoring closed circuit surveillance from multiple cameras in various rooms of a building informs on the radio to check the person who moves inside the room

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Asian girl with long hair shows a surprised expression while pointing upwards, set against a vibrant yellow backdrop.

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Close-up of a newborn baby lying on a soft blanket, gazing intently, capturing the early moments of curiosity and alertness, highlighting the innocence and beauty of new life

A special forces surveillance team in a futuristic office with large live screens

Rapid Response: Firefighters at the Fire Station, Quickly Donning Boots, Helmets, and Gear with Precision in Response to an Emergency

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Treadmill Running An Engaging and Exciting Fitness Journey in Continuous Motion

First-person POV of a person drawing a handgun from a holster, cautiously moving and aiming through an indoorwith a focus on home defense

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Emergency response operations take place on a city street at night during a crisis

Active female volunteer walking in the park

Footage of a machine or production line indicator, alarm or warning light, the red lamp is blinking...

Close up portrait of a little girl smiling outdoors

Rapid Response: Firefighters at the Fire Station, Quickly Donning Boots, Helmets, and Gear with Precision in Response to an Emergency

Squirrel with nut in summer park, 4k

Police siren on the hood of a patrol in Croatia.

Emergency Response: Firefighters En Route to the Scene, Double-Checking Preparations with a Tinge of Tension in the Air

Emergency Response: Firefighters En Route to the Scene, Double-Checking Preparations with a Tinge of Tension in the Air

Emergency Response: Firefighters En Route to the Scene, Double-Checking Preparations with a Tinge of Tension in the Air

Medium shot of male Biracial security officer controlling CCTV video footage on monitors and then answering urgent phone call in surveillance room

The video shows a person in a protective suit sitting in a dark nuclear bunker, holding a gun and looking at the camera, conveying alertness after a nuclear event.

Zoom-in portrait of smiling male Biracial guard in black uniform sitting in guard room with surveillace CCTV video footage on multiple monitors

Cheerful woman volunteer sitting in the park

Commuter Woman Wakes Up From Nap Inside Train Transportation Having Missed Stop And Getting Up From Seat Sleeping Passenger Waking Up

Rapid Response: Firefighters at the Fire Station, Quickly Donning Boots, Helmets, and Gear with Precision in Response to an Emergency

Red emergency lighting with anamorphic flares

Interested man drinks coffee at home, looking at his laptop in living room

Medium side shot of Black female security officer putting receiver of landline phone down and continuing working on computer monitoring CCTV footages in guard room

Side shot of two diverse security officers watching CCTV video footages on monitors and having discussion in guardhouse

The human palm holds a glass globe. Earth Day, Save Planet, Save the world, Love Nature.

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Experiencing Nighttime City Driving with a Focused and Concentrated Driver at the Wheel

Two owls sitting on a branch one stretches out ridiculously

Emergency Response: Firefighters En Route to the Scene, Double-Checking Preparations with a Tinge of Tension in the Air

POV footage of a person with a handgun in hand casting a shadow on the wall while cautiously moving down a hallway