Alertness Stock Footage: Royalty-Free Video Clips

Royalty-free Stock Footage Clips

Footage
"Alertness"
Footage

(206 results found for Alertness)

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

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

meerkat standing in alert position. slow motion

NEW

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

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

Eurasian lynx rests on a rock in forest environment

Red warning light spinning 4k

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

Awaiting Check-In: Woman with Coffee, Sleeping Child

A special forces and policemen surveillance team in a modern office with large live screens

Squirrel with nut in summer park, 4k

Rear view of male security officer using handheld transceiver and pointing at suspicious behavior of visitors caught on camera in surveillance room

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

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

Security guard in a suit pointing his finger at the door. Security check

Nice bride legs close up

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

A large Tawny Eagle (Aquila rapax), bird, sitting at the top of a dry tree in the African Bushveld, Bush, South Africa

Robbery in the street. The robber took his wallet

Man knocking at the door

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POV footage of a person cautiously walking through sunlit rooms with a loaded handgun, aiming as they approach a bedroom

Aerial view of police patrols on a snowy mountain in Croatia.

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

Slices of carp fish in paprika, raw fish, sea food meals, fish food, healthy cooking, using spices

Adorable playful French Bulldog in the living room

Close-up Of Security Camera On The Street. Focus on security CCTV camera monitoring system with panoramic view of blu sky. Technology

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

Close-up of smoke alarm on the ceiling surrounded by white smoke. Stock footage. Fire alarm at the house

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

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

Happy man performing dance on a Green Screen, Chroma Key

Single female security person monitoring closed circuit surveillance from multiple cameras

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Squirrel with nut in summer park, 4k

Hand presses the red button on the panel at polygraph industry

Close up side shot of Biracial security guard communication with colleagues vie walkie-talkie in sitting in surveillance room

Man puts his palm to his ear to hear better

Security Guard in front of people at the concert

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

Closeup side shot of security officer talking on handheld transceiver while monitoring CCTV video footages on multiple monitors in surveillance room

NEW

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

Military troops standing at boot camp 4k

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

Two large adult cheetahs rest and relaxing on field looking for enemies and prey

red blue lights police beacon on a black background

Ring-talied lemur lying on the grass and then getting up being frightened with something on the ground

Outdoor Shelter for Cats and Kittens: Providing a Safe Haven for Homeless Felines

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

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