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Videos de stock libres de regalías sobre Maestra

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Happy diverse business people office workers team standing in row looking at camera. Multiethnic professional employees executives group posing together for corporate portrait, leadership. Slow motion
Discussing project online. Webcam view. Group video call. Remote communication of happy multiracial young people. Working from home office. Business chat conference. Colleagues communicate at meeting
Hispanic latin girl college student using laptop computer watching distance online learning seminar class, remote university webinar or having virtual classroom meeting in university creative space.
Real Estate Project Construction Site with Architectural Engineer, Investor and Worker Finish Industrial Building Development by Using 3D VFX Graphics. Futuristic Concept of Buildings Development
Webcam company team meeting concept. Remote employee conferencing boss and coworkers in online group virtual chat using pc video call app working from home office. Over shoulder laptop screen view
Portrait of young happy indian business man executive looking at camera. Eastern male professional teacher, smiling ethnic bearded entrepreneur or manager posing in office, close up face headshot.
Group of students learns at lecture room. Young people study in university or pupil sitting at school lesson. Teens listen to teacher and write at auditorium. Modern education indoors of college hall
Diverse people look at web cameras listen webinar lecture participate group conference call with male leader, coach, mentor speaking during virtual video chat, online training webcast. Screen view
Smiling bearded millennial professional businessman looking at camera. Happy confident handsome smart young adult entrepreneur, leader, manager posing in office. Close up face view business portrait
Aerial Flight Over a New Constructions Development Site with Diverse team of Engineers and Architects Discussing Real Estate Projects. Heavy Machinery and Construction Workers are Working in the Area.
Futuristic Technology Concept: Team of Engineers and Professionals Workers in Heavy Industry Manufacturing Factory that is Digitalized with Graphics into Digital Twin of Industry 4.0 High Tech
Professional Heavy Industry Engineer/Worker Wearing Safety Uniform and Hard Hat Uses Tablet Computer. Smiling African American Industrial Specialist Walking in a Metal Construction Manufacture.
Professional indian teacher, manager or mentor helping latin student, new employee, teaching intern, explaining online job using laptop computer, talking, having teamwork discussion in office.
Young student watching lesson online and studying from home. Young woman taking notes while looking at computer screen following professor doing math on video call. Girl student studying from home
Discussing project online. Over shoulder close up view. Group video call. Remote communication of happy multiracial young people. Working from modern home office. Business chat conference. Closeup 4K
Happy bearded indian business man working on laptop from home office. Male indian executive using computer remote studying, browsing web, having virtual meeting, typing on computer.
Indian female student makes conference video call on laptop computer talks with web tutor, online teacher in remote webcam chat on screen. Distance education class concept. Over shoulder close up view
Oil industry, petrochemical factory, refinery concept. Engineers are talking next to the pipes of the oil refinery plant
Business woman remote worker video conferencing boss and colleagues by online call, employees team chat working from home office. Group videocall discussion concept. Over shoulder laptop screen view
Young indian business woman wearing headphones communicating by video call. Ethnic businesswoman speaking looking at laptop computer, online conference distance office chat, virtual training concept.
Female hands of business woman professional user worker using typing on laptop notebook keyboard sit at home office desk working online with pc software apps technology concept, close up side view
Group of Diverse People looking at web Cameras, listening Webinar, Seminar, Lecture.Online Conference with male Leader, Coach, Mentor holding Virtual Team meeting, video chat, online Training Webcast.
Group of Diverse Multiethnic people listening Online Webinar, Seminar. Coach holding Distance Virtual Meeting Chat for 36 Conference Participants. Online Connection. Modern Technology. Video Calling.
Business people staff team video conferencing in group virtual chat call working from home office. Employees group participating online training, webinar or distance meeting. Collage screen view.
Future VR Education Technology Young Black Woman Using Virtual Reality Headset Gaming And Entertainment New Technologies Diversity Concept Slow Motion 8k RED
Rays of light falling to the empty dark classroom. The camera panning behind rows of desks and chairs. Teaching class without students during a break. Abandoned school. Disturbing mood.
Close up in slow motion of university high school graduates throwing their square academic tudor bonnet cap into the air graduation ceremony. Students Celebration of a MBA bachelor and master degree
Confident handsome mature mid aged businessman professional financial advisor, executive leader, manager, male lawyer or man entrepreneur standing in office posing for headshot business portrait.
Smiling african male student wear headset elearning study with online tutor teacher talk conference calling do video chat learn language make notes sit at home office desk look at laptop computer
Hispanic teen girl, latin young woman school college student wear headphones learn watching online webinar webcast class looking at laptop elearning distance course or video calling teacher by webcam.
Beautiful smiling confident young indian ethnic woman pretty face looking at camera posing alone at home in office, happy millennial hindu ethnicity girl student professional close up front portrait
Smiling businessman wear wireless headset making conference video call on laptop. Male professional call center agent, hr manager having distance webcam chat job interview on computer in office.
Young black African woman university student learning online using laptop computer, taking notes, watching webinar or virtual education remote class studying outdoor sitting outside uni campus area.
Young happy smiling cheerful Indian latin guy Hispanic high school college university student standing in classroom campus laughing looking at camera. Headshot close up portrait.
Oil worker standing among the oil pump jacks. Oil industry, crude oil prices concept.
Spot welding of car part held in the car-making factory. Automobile factory, car production, auto production line.
Man works circular saw. Sparks fly from hot metal. Man hard worked over the steel. Close-up slow motion shot in garage
Confident young female mentor corporate leader manager counselor communicate with multiracial business professional team people teaching interns staff group engaged in discussion at training meeting
Business man meeting virtual team on video conference call using computer. Social distance worker working from home office talking to diverse colleagues in remote videoconference online zoom chat.
Futuristic Architectural Engineer Wearing Augmented Reality Headset, Uses Gestures to Create 3D Graphics VFX Model of a Building with Infographics. In Background Construction Site in Progress
A man is teaching adult students an online class about formulas.
A young beautiful woman is sitting on a chair and writing down or taking down notes while attending an online video class or office meeting on a laptop in an interior house. Work from home concept
Serious young african businessman wear headset conference calling by webcam, focused mix race student study with online teacher in video chat look at laptop talk during videoconference at home office
Young woman wears headset conference calling on laptop talks with online teacher studying, working from home. Lady student e learning using computer webcam chat makes notes. Distance education concept
Talented Innovative Female Artist Draws with Her Hands on the Large Canvas, Using Fingers She Creates Colorful, Emotional, Sensual Oil Painting. Contemporary Painter Creating Abstract Modern Art
Track in a close-up shot of a young confident Indian Asian female civil engineer wearing a safety helmet standing with folded arms and looking at the camera on top of an under-construction building.
Young happy indian male teacher talking on webinar video training using pc laptop at modern home office. Hispanic businessman on interview, talking to team online. Remote distant online work concept.
Indian business man wearing headset having virtual team meeting on video conference, call using laptop work from home office talking to diverse people group in remote teamwork online distance chat.
electrical silhouette worker engineer a working with digital tablet, power near tower with electricity. energy business technology industry concept. electrical engineer studying reading on tablet
Political speaker talks at meeting room of business forum. Man in suit discusses partnership at conference in convention hall. Expert group works together on important information at official event
Business leader and multiracial employees group conferencing in virtual chat collage on computer screen. Diverse people team communicating online video calling at web cam remote home work meeting.
Professor pointing at college student with hand raised. Student raising a hand with a question for the teacher. Lecturer teaching in class while girl have a question to do during a math lesson.
Asian girl with autism doing activities in classroom Practice your speaking skill with your school friends. Teacher guide with autistic to develop the brain of expression. Concept Education
Talented Innovative Female Artist Draws with Her Hands on the Large Canvas, Using Fingers She Creates Colorful, Emotional, Sensual Oil Painting. Contemporary Painter Creating Abstract Art. Zoom in
Happy Indian business man, teacher talking to web cam on conference video call. Smiling businessman coach laughing, looking camera during webinar, online class, virtual meeting. webcam view.
View of shot back builders engineers workers in hard hat team walking on construction at sunlight survey urban meeting skyscraper builder architect contractor inspector construction helmet slow motion
Two successful businessmen wear suits salesman banker manager handshake happy client customer investor at business meeting make bank loan insurance investment deal agreement shake hands sell services
Factory Worker at Advanced Factory of railcar manufacturer train production plant, wide cinematic shot, dolly out
In Robotics Development Laboratory: Engineers and Scientists Work on a Bionics Exoskeleton Prototype with Person Testing it. Designing Wearable Exosuit to Help Disabled People, Warehouse Workers
Unrecognizable Beautiful Business Woman Legs in high heels walks through city park to work in the office in autumn in sunset light. Close-up. Slow motion. High quality FullHD footage
Closeup smiling senior woman posing at camera in summer garden. Senior lady looking down. Older woman turning head from camera. Female model standing outdoors alone
Happy young business woman wears headset talks to web camera making distance online video conference call. Female internet teacher doing distant chat working from home. Telework concept. Webcam view
Business audience applaud happy indian leader manager thank for conference seminar flip chart presentation show gratitude, multiethnic office people group clap hands praise training speaker concept
Young African American focused female executive manager businesswoman sitting at desk working typing on laptop computer in contemporary corporation office. Business technologies concept.
Zoom-in time-lapse of smart person solving scientific problem writing formulas on chalkboard focused on studies. People and knowledge concept.
A beautiful young girl model with ready made permanent makeup for eyebrows lies on a couch at the master. Microblading, permanent makeup tattoo close up view
Elegant and Confident Motivated Business Woman Public Speaking at Finance Conference on Auditorium. Coach Emotional Gesturing Talks from Stage Spectators at Forum. CEO Female in Suit Standing Closeup
New solar farm under the blue sky. Workers in special outfit walk and talk about sunny cells installation. Modern solar panels produce clean electricity.
Senior mature older woman watching business training, online webinar on laptop computer remote working or social distance learning from home. 60s businesswoman video conference calling in virtual chat
On Stage, Successful Female Speaker Presents Technological Product, Uses Remote Control for Presentation, Showing Infographics, Statistics Animation on Screen. Press Conference
Happy small girl running to her smiling mother and jumping into her embrace after school.Chherful young woman picking up her little daughter and having fun with her at street
Serious girl student wear headphone study online with internet teacher learn language talk looking at laptop, focused young woman make video call tutoring write notes, teaching concept
Online teacher communicating with teen girl school student by webcam conference call. Internet tutor teaching giving web class. E learning from home concept. Over shoulder close up laptop screen view.
Afro american kid girl school pupil wearing headphones studying online from home watching web class lesson or listening tutor by video call elearning on pandemic isolation. Children remote education.
Portrait of a frontline essential worker in a warehouse. Shot in slow-motion and 4k.
Service phone operators sit at shared desk focus on sales agent woman in headset use pc answers incoming calls talk with client provide professional support to customers sell company product concept
Construction Worker Using Theodolite Surveying Optical Instrument for Measuring Angles in Horizontal and Vertical Planes on Construction Site. Engineer and Architect Using Tablet Next to Surveyor.
Smiling african american millennial professional man looking at camera. Happy confident handsome smart young adult entrepreneur, leader, manager posing in office. Close up face view business portrait
Back to School, Online learning, distance lesson, education at home, technology for schoolboy, business conference. Children doing homework at home
Smiling attractive young adult woman model looking at camera, happy beautiful 30s brunette lady professional pretty face dental smile posing stand alone indoors, slow motion close up view portrait
African kid child girl holding digital tablet talking with remote teacher tutor on social distance video conference call elearning online virtual class. Children learning at home, over shoulder view.
Male business owner in workshop using digital tablet and making call on mobile phone - shot in slow motion
nine friends, people look at web cameras, listen webinar lecture or participate group conference call with female leader, coach, mentor speaking during virtual video chat, online training webcast or
Group of diverse people on the screen has video meeting, nine multiracial colleagues talking together online, video conference, virtual connection. The leader is talking, the rest people is listening
Businessman in suit talking to business people colleagues or partners sitting at conference table, male leader discussing work at team meeting or group negotiations having conversation with clients
Male Civil Engineer and Young Female Building Architect Use a Tablet Computer on a City Construction Site. They Talk About the Future of Real Estate Development and Planning. Wearing Safety Hard Hats.
Diverse people look at web cameras listen webinar lecture participate group conference call with caucasian female leader, coach, mentor speaking during virtual video chat, online training webcast
Hispanic teen girl school college student study distance learning talk with online teacher on laptop screen write notes. Elearning zoom video call, videoconference class with tutor. Over shoulder view
Happy smiling bearded indian business man small business owner, company leader or sales manager, male hispanic ceo executive, successful lawyer looking at camera standing in office, headshot portrait.
Happy indian young woman wear headset communicating by conference call speak looking at computer at home office, video chat job interview or distance language course class with online teacher concept
Over shoulder close up view of business woman conferencing with male executive in distance video chat on computer screen. Online corporate webcam meeting, virtual training, remote work communication.
Distance learning concept. Adolescent schoolgirl studying online using laptop making notes in copybook. Teen girl school student wearing headphones watching internet video course sitting at home desk.
Political speaker talks at meeting room of business center. Man in suit and mask explains coronavirus epidemic. 2019-ncov conference indoors of convention hall. Expert group works at official event
Head shot portrait young redhead woman talk to webcam participate in videoconference negotiate to clients remotely using modern tech and internet connection. Video call event by work or study concept
Two Heavy Industry Engineers in Hard Hats Walk in Steel Metal Manufacturing Factory and Have a Discussion. Black African American Industrial Specialist Talk to Female Technician in Manufacture.
Examining inventory in a mask. A manager checks warehouse safety and inventory. Shot in 4k
4k footage of a small American suburban house, rising to show the rooftops of other houses in the development
Teacher, children with face mask at school after lockdown, disinfecting hands.
4K hyperlapse time-lapse of under construction site, crane, and car traffic transportation at night in city downtown. Drone aerial top view. Industrial business or civil engineering technology concept
Industry 4.0 Factory: Team of Engineers, Technicians, Professionals and Workers, Working on Assembly and Production Line, Optimizing CNC Machinery, Programming Machines, Talking and Planning Projects
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