Security guard in control room concept of security and protection
Black and white woman and man monitoring in dark room of space mission control center. Outer works of astronauts. Elements of this image furnished by NASA
Low angle medium shot of serious female civil officer looking at screen and listening to two multiracial colleagues in military uniform
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Industrial Workers Actively Engaged in Operations at a Metal Processing Facility. Stock Clip
Engineering supervision. Service engineer at heat electropower station. Worker in yellow hard hat near heating main pipeline
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CCTV video footage from the office security cameras with face scanning system displayed on computer monitors in dim modern monitoring
Medium shot of male African American military officer giving secret documents to serious Caucasian woman during official briefing
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Coach Supervising Young Boy's Push-Ups on Outdoor Field
Movement shot back view of man working on space mission in control center. Observing the flight of a satellite in orbit. Elements of this image furnished by NASA
Beautiul skilled black-skinned woman in medical gown visiting sick teen girl which is ill at home and is under supervision of caring loving mother
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Side view of a confident guy athlete in a black sports uniform with tattoos and in gray sneakers performs a bench press during his leg
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Premature Newborn Baby In Hospital Incubator After C-section
Photographing a sunflower. Man makes photos of sunflower on smartphone. Agricultural worker stands in field of sunflowers and takes photo on smartphone. Agronomist controls of sunflower ripening
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Zoom in confident guy athlete blond in black sportswear lifts weights up during his warm-up in the gym in the summer
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Premature newborn babies in hospital incubators for intensive care
Back view of man and woman in space flight control center. Docking of space modules. Elements of this image furnished by NASA
Portrait of young African American female security officer in black uniform looking at camera and standing in surveillance room with CCTV video footage on monitors
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Control Room Operations in an Industrial Facility for Enhanced Efficiency and Safety. Stock Clip
Close-up shot: a girl washes a fluffy gray husky dog in an inflatable pool
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A mother watches over her child drawing during a homeschooling session, with art supplies scattered on the table, capturing the dedication to learning at home
Rear view: A Black male doctor in a blue medical uniform and gloves shows a mannequin while conducting medical training in public
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Cute baby boy knocking on colorful iron plates, learning playing educational music toy, Toddler plays with colorful xylophone and educational toys while sitting on a mat indoors. Learning through play
A confident male professional chef in a black uniform transfers dough from a bowl to the table and begins to knead it before preparing pizza
Side view medium slowmo of two diverse male data engineers watching CCTV cameras on computers while working in security agency late at night
A smiling woman does physical exercises in the gym under the supervision of man fitness instructor near. Lower limb training and squatting
Little Boy Sitting At Table Eating Rice And Beans Using Fork And Knife Developing Motor Skills To Gather Food
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Hot Metal Pouring in foundries involves various techniques and specialized equipment. Stock Clip
A group of people perform practical exercises in medicine to provide first aid. Nurse in white medical uniform helps man tighten medical
Close-up shooting: A bearded brunette man in a gray T-shirt puts a tourniquet on the hand of a brunette man with long hair during a
Israeli soldiers in a military command and control room looking at screens
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Mother watching two children doing homework and drawing at kitchen table. Concept of homeschooling and parental involvement. Education and creativity at home
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The worker skillfully operates heavy machinery from the control cabin, managing its performance. Stock Clip
Close-up shooting: A Black male doctor in a blue medical uniform demonstrates the tightening of a medical tourniquet on his leg for public
Medium slowmo portrait of young African American male military surveillance officer in camouflage uniform posing for camera with hands folded with other officers having briefing in blurred background
Pan of smiling young African American woman sitting in black learners car passing driving test under supervision of experienced male instructor holding clipboard
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Medium shot of Caucasian preschool children sitting at table in kindergarten, kneading playdough and creating various shapes under supervision of female educator
One Little Boy Holding Into Window Knob Handle From Second Floor Apartment Child Safety Security Concept
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Man sits at office table, listening to team complaints. Team members gesture, expressing dissatisfaction and discussing issues. Concept of office conflicts and communication
in this video we see a little girl patient juggling in the hospital wearing red nose and doing this in the children's ward in the hospital and clown supervising her. Juggling Girl Clown Hospital
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A confident brunette girl in sportswear performs strength exercises on a machine under the supervision of her trainer and a guy in a T-shirt
Supervisory personnel at construction site. Job inspector in yellow hard hat at project site. Engineering supervision
Medium footage of high-school students working on laptops typing on keyboards under male teacher supervision sitting in modern bright classroom
Close-up shooting: A Black male doctor in a blue medical uniform demonstrates the technique of artificial respiration of a child using the
Firefighters Swiftly Exit the Truck, Take Positions, and Precisely Maneuver the Water Spray onto the Fire, Executing Commands Under the Command of their Captain
Electrician records videos on smartphone. Worker in yellow hard hat with smartphone at electric power plant
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Control Room Operator working in an Industrial Setting with responsibilities and tasksStock Clip
Two chefs in black uniforms prepare a dish and share their experience near the stove in the kitchen in a restaurant. A male chef with a