Medium shot of group of multinational university students standing and watching, and Caucasian female teacher demonstrating new lesson material on interactive AR touchscreen. Template for AR, VR.
Slow-motion medium shot of female beauty advisor suggesting skin care products to two multi-ethnic women, demonstrating proper use of cream standing at stand in cosmetics store
Remote work concept where likable confident purposeful qualified bearded african american worker explaining graph into camera from home office
African American businessman practicing speech in empty auditorium 4k
Professional interaction between manager and secretary
Experienced male doctor in lab coat, glasses and wireless headset looking at camera, demonstrating x-ray scan of human lunges and explaining abnormalities while sitting at workplace in medical office
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Full shot of Middle Eastern male research scientist talking about innovative discovery of new drug to doctors in white coats at medical conference, demonstrating slide on screen, audience clapping
Close-up portrait of adorable one-eyed domestic male cat purring, enjoying gentle petting, showing strong bond and contentment while relaxing on owner's shoulder indoors.
Young woman showcasing bitcoin against white brick wall
A man putting groceries into an eco bag for products made from natural materials
Male and female rapporteurs are speaking on meeting with business partners
POV: Young Asian Guy Demonstrating VR Headset Indoors
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Medium shot of Caucasian male chef in workwear and glasses standing by wooden cooking table in kitchen and demonstrating how to cut ripe green avocado at camera
Man and woman recording tutorial video on stage in theater
Wealthy retirement. Happy confident senior man demonstrating fan of dollar banknotes, smiling to camera
Specialist doctor in white coat showing to colleagues body bone functionson using skeleton model. Medic pointing and explaining to coworkers medical procedures sitting in hospital meeting room.
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Waist up shot of young Black man sitting at desk in contemporary office and speaking about business documents demonstrating them at camera
Medium closeup of male teacher typing programs for humanoid on laptop demonstrating its abilities to teenage mixed race students in bright classroom with panoramic windows
Medium footage of multi-ethnic assertive criminals opening metal briefcase filled with stacks of money demonstrating cash to other bandits checking amounts
Young man demonstrating on monitor to his colleague at the laboratory. Senior scientist observing intern's presentation. Lab worker holding tablet.
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Female professor is holding speech and demonstrating new marketing trends by using latest innovative sophisticated technology screen with augmented reality holograms at business and finance congress.
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Medium shot of young African American female doctor in white coat sitting at desk in clinic with Caucasian male patient, demonstrating photo on smartphone with healthy foods, giving nutritional advice
Sportswoman records video showing thumb up gesture and V sign in modern gym. Fitness lady flexes biceps demonstrating well-toned muscles
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Medium zoom shot of mature Caucasian male art gallery owner welcoming young hipster artist during reception for personal exhibition opening, shaking hands, and demonstrating new painting on easel
A young teenager recycling empty plastic bottles into a machine in exchange for money in Germany. plastic recycling, environmental ecology
Happy man shows different heart shapes demonstrating love
An Indonesian woman´s hand weaving an ancestral basket case from mangrove palm leaves . People is demonstrating weaving basket made from nipa palm. Weaving a traditional basket made from mangrove palm
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Close-up shot of hands of unrecognizable African American medical doctor in white coat sitting at desk in clinic, demonstrating insulin pen and showing injection methods to someone with diabetes
Young Business Professional Speaking at Seminar in Auditorium 4k
Caucasian businessman speaking in business seminar on stage in auditorium 4k
Young Business Professional Attending Seminar in Auditorium (4K)
Senior African American businessman speaking on stage at podium in auditorium 4k
Caucasian businessman speaking in business seminar on stage in auditorium 4k
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Close-up shot of smartphone screen recording biracial female artist sitting at table in studio, painting abstract picture, demonstrating creative techniques, while filming content for online blog
Male speaker with laptop speaking on stage in auditorium 4k
Jerusalem, ISRAEL. July 24, 2023. Thousands of protestors demonstrating with national flags near the Knesset
Watch as skilled swimmers glide through the water with ease, demonstrating the beauty and athleticism of the sport. The video showcases various swimming techniques and highlights the importance of training and dedication in achieving success in swimm
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NEW YORK CITY, NY - DECEMBER 28: Large crowd in Zuccotti park supporting Palestinian People in Lower Manhattan demonstrating Thursday afternoon as the Israel-Hamas war rages in Gaza. New York City, New York on December 28, 2023.
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A bottle with a plant and extract in the hands of an elderly woman
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Cheerful charming mature woman in too big jeans looking at reflection in mirror, demonstrating and enjoying weight loss diet achievement, expressing excitement and happiness in domestic room.
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Through smartphone display shot of Caucasian young male chef in workwear filming cooking video in kitchen, demonstrating how to cut grapefruit with knife on wooden board
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Medium close-up shot of unrecognizable male tech company executive standing on stage in conference hall during product presentation, demonstrating new model of virtual reality headset to public
Medium shot of female scientist with disability sitting at chemistry lab, middle-aged colleague walking in, demonstrating flask with blue liquid, comparing to green, talking and writing in journal
Creative professionals meet in a stunning office to discuss project goals.
Group of people with instructor practicing CPR on mannequin at first aid class indoors.
Watch as skilled swimmers glide through the water with ease, demonstrating the beauty and athleticism of the sport. The video showcases various swimming techniques and highlights the importance of training and dedication in achieving success in swimm
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Young Child Educating On Oral Health With Oversized Teeth Model A Child Demonstrating Dental Care Practices Using A Large Toothbrush And An Educational Denture Model
Competent lady holding placard with inscription 30 percent