Alertness Stock Footage: Royalty-Free Video Clips

Royalty-free Stock Footage Clips

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305 results found for alertness

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"alertness"
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Starling escapes from the heat and swims in a pond. Сommon starling (Sturnus vulgaris), also known as the European starling in North America.

Starling escapes from the heat and chilling in a pond. Сommon starling (Sturnus vulgaris), also known as the European starling in North America.

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Common starling (Sturnus vulgaris), also known as the European starling in North America.

Starlings escaping the heat in a pond. Сommon starling (Sturnus vulgaris), also known as the European starling in North America.

Emergency Response Vehicles Are Actively Responding in the City at Night During Crisis Situations

Film Burn Footage, Light Leaks flash transition.

Eurasian lynx resting on a rock in forest looking for prey

Starlings escaping the heat in a pond. Сommon starling (Sturnus vulgaris), also known as the European starling in North America.

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

Police vehicle lights flashing Police car siren on neighborhood. NY. 10 september 2021 USA

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

Side shot of male Biracial guard officer monitoring CCTV footages with female African American colleague and answering landline phone call in guard room during coffee break

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Insights on Time Management in the Field of Stock Trading for Improved Decision Making

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

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

A man dressed in a coat is making a phone call in a bustling train station setting

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Starling escapes from the heat and swims in a pond. Common starling (Sturnus vulgaris), also known as the European starling in North America.

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

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

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Young woman is using their smartphone while surrounded by ambient lighting

Tiger in forest during rainy season

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Phone ringing bell Alarm icon Concept 3d animation with alpha channel

Vintage-style textured film grunge burns and fungus.

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Father Preparing Food While Sitting on the Kitchen Floor with Toddler Nearby

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Starling escapes from the heat and swims in a pond. Common starling (Sturnus vulgaris), also known as the European starling in North America.

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The video shows a person preparing safety gear, emphasizing precautions. Creative

A young blonde girl in a white T-shirt wakes up abruptly while lying in a serious bed

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Night Citys streets are busy with emergency vehicles rushing to an active situation

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Marks, text and signs dynamic film effect. Grain noise texture. Hand written brush elements.

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Yellow black hornet crawls over tree bark, segmented abdomen visible. Large compound eyes, curved mandibles, and fine antennae characterize

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A man in black gloves pours bleach into a container, raising suspicions. Creative

Active female volunteer walking in the park

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Emergency Vehicle Lights Are Actively Engaging During Critical Situations and Crises

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

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Emergency Response Lights Shining Brightly During Nighttime in an Urban Environment

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

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A worker in protective gear is carefully handling industrial equipment with great focus. Stock Clip

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

Red warning light spinning 4k

Treadmill Running An Engaging and Exciting Fitness Journey in Continuous Motion

Workers are observing a furnace in manufacturing, ensuring optimal operations and safety. Stock Clip

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

Vintage-style flicker Super 8 film Light leaks and lens flare, grunge burns transitions

Police siren on the hood of a patrol in Croatia.

Reflecting on the experience of a nighttime drive while observing the rearview mirror closely

Cheetahs walking on grassy field

A person wearing blue gloves sanitizes their hands at a desk with a laptop, tissue box, and a small bottle.

meerkat standing in alert position. slow motion