Male professor sketching on a whiteboard to explain the topic. Many attentive university students listening to a lecturer in a classroom.
Person says about marketing and management for successful sales to college students indoors closeup. Professional ideas, politics or economy,
Passionate young teacher engaging with students at desk
Profile of mature male politician speaking passionately at press conference
Caucasian speaker teaching at international conference, panning shot
Caucasian speaker teaching at international conference, panning shot
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Close up of male African American professor with laptop talking with multiethnic students and showing something on screen. College concept
Back view of male teacher lecturing university students, shot on R3D
Attentive diverse audience in a business meeting listening to a presentation
Diverse Students Engaged in Classroom Learning at College
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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
Caucasian speaker teaching at international conference, panning shot
Back view of female professor is holding a speech while demonstrating new marketing trends to the audience during business economics and finance congress event in an auditorium.
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One businesswoman emotional gesturing by hands and says about marketing and management strategies on the education seminar for colleagues
Senior African American businessman speaking on stage at podium in auditorium 4k
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Caucasian male teacher turning to camera and smiling cheerfully at college auditorium. Portrait shot of man professor at University. Rear
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Portrait of African American male professor at University looking at camera and smiling. Students in auditorium on background. Man
Male speaker with laptop speaking on stage in auditorium 4k
Close up back view of male teacher lecturing university students, shot on R3D
Male teacher with university students in lecture theatre
In a hairdressing salon, a female lecturer talks about a modern approach to hair treatment, standing near a presentation board with a drawing.
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Male professor handing out tasks for test exam to students. Examination at college concept. Man teacher giving exercises or materials for
Close-up male teacher on background of students making notes while listening to the lecture in class
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Lady lecturer tells academic info in library. Young woman fluent in information for lecture at university. Careers in training center for
Back view of man presenting to students at a lecture theatre. View from the back of the teacher who is sitting on the table
Serious Man Lecturer holding Notebook and talking into Camera. Successful Speaker having Distance Video Conference, Webinar, Recording Online Training while sitting at Home
Confident business coach speaking at seminar
University lecture in lecture theatre, back row student POV
Man taking notes at a seminar, sitting on a chair
Caucasian businessman speaking in business seminar on stage in auditorium 4k
Unrecognizable lecturer holding remote controller from display with presentation talking in front of audience
Enthusiastic student discovers idea, types on laptop in library
Female student taking notes in her project work, male mentor assisting her. Professor tutoring student with homework or thesis. Blurred campus background. Concept of education
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Portrait of african american lecturer holding monologue using microphone, gesturing with hands, studio background. Expressive BIPOC speaker
Selective focus rear view of unrecognizable business people raising hands to ask their questions to lecturer
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.
Professor is giving a lecture in the audience to students at university. Kyiv
Businessman Drawing a Dot in the Question Mark
A young modern corporate Asian girl or female executive giving a presentation is appreciated or applauded by a diverse team of colleagues in a conference room meeting in a start-up office or business
Young students listening the lecture with interest on university. Close-up of young professor's hand. Students listen to a lecture
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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
Male teacher talking with students in a university classroom, shot on R3D
Professor is giving a lecture in the audience to students at university. Kyiv
Convention attendees are currently in a hotel ballroom, listening to a speech or lecture on real estate investing and investments
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Cheerful motivational speaker talking in microphone doing stand up comedy, addressing audience, studio background. Funny woman using mic to
Bearded teacher with laptop and female student in discussion walking together in front of college building. Professor helping student with thesis. Blurred campus background. Concept of education
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Portrait of african american motivational speaker talking in microphone, addressing audience, isolated over studio background. Expressive
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African American male teacher walking the auditorium during exam and helping multiethnic students to test. Lecturer talking wih mixed-races