Speaker at Business Conference and Presentation. Audience at the conference hall. Person says about marketing and management for successful sales to college students indoors closeup.
Young Business Professional Speaking at Seminar in Auditorium 4k
Positive middle aged man teacher explaining English rules to camera, writing examples om whiteboard at classroom
A young person demonstrating on a green screen...
Happy diverse employees listening to motivated lecturer at training.
Professor is giving a lecture in the audience to students at university. Kyiv
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Rear of African American male professor standing in front of students in college and talking to them while having lection. High school. Back
Over the Shoulder View Of University Tutor Teaching Class
lecturer tells and shows presentation on the scene to packed house of listeners
A female lecturer, standing near a presentation board, conducts training on trichology in a modern beauty salon. Close-up.
Woman in a blue shirt writing down notes from a seminar, sitting on a chair
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Caucasian male professor in standing and walking in front of students and giving lection. Man teacher explaining lesson subject in
Mixed race employees negotiating briefing project at office.
A young professor explaining and demonstrating on a green screen...
Asian businesswoman speaking on stage in auditorium 4k
Lecturer speaking to audience
Students Using Laptops And Digital Tablets In Lecture
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Rear of Caucasian male professor standing in front of students in college and talking to them while having lection. High school. Back view
Professor is giving a lecture in the audience to students at university. Kyiv
Woman in glasses conducts an online lesson. She is teacher or professor of English. Woman smiles and speaks. She sits at table in the empty class.
Expert perform on the stage address to modern crowd audience sitting and listening in large hall. Female entrepreneur communicating with a
African American lecturer standing at lectern in front of chalkboard and explaining algebra to university students
Businesswoman speaking in business seminar at auditorium 4k
education, high school, university, teaching and people concept - group of international students and teacher or lecturer showing scheme on white board in lecture hall
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Portrait of Caucasian happy male teacher in turning to camera and smiling joyfully at college. Portrait shot of man professor at Lecturer
Professor is giving a lecture in the audience to students at university. Kyiv
Female teacher in big university lecture hall talks with students about political and economic problems, situation of work places
Young lecturer discussing investment risks in new business project with visual aids
Professor is giving a lecture in the audience to students at university. Kyiv
Caucasian speaker teaching at international conference, panning shot
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Portrait of african american lecturer holding monologue using microphone, gesturing with hands, studio background. Expressive BIPOC speaker
Business woman at seminar - speaker female teaching at international conference, de-focused shot
Long shot of multi-ethnic bachelors in gowns and hats listening to their lecturer standing outside university after graduation ceremony
Male employee writing down notes at a conference, sitting on a chair
Selective focus of professional business coach working with audience, some people raising hands to ask questions
Businesswoman speaking in business seminar at auditorium 4k
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Close up of male African American professor with laptop talking with multiethnic students and showing something on screen. College concept
Positive teacher or tutor talking ta a camera , holding a book in his hands
Curious doctor looking into a skull
A young professor giving a lecture, isolated on a green screen...
Businesswoman speaking at seminar in auditorium
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African American happy man teacher taking selfie photo with smartphone among mixed-races students in of college. Educator and pupils concept
Back view of businessman speaker standing on podium in lights, Person says about marketing and management for successful sales to college students indoors closeup.
Young speaker with laptop presenting on stage in auditorium 4k
Teacher in lecture theatre presenting to students, rack focus, shot on R3D
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African American male professor standing in front of students and giving lection. Man teacher explaining lesson subject in auditorium. Close
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African American male cheerful professor taking selfie photo with smartphone among multiethnic students in auditorium of University
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Portrait of happy African American male professor smiling in front of camera and holding folder with papers. Students on background. Man