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,
Profile of mature male politician speaking passionately at press conference
Passionate young teacher engaging with students at desk
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Caucasian male teacher turning to camera and smiling cheerfully at college auditorium. Portrait shot of man professor at University. Rear
Caucasian speaker teaching at international conference, panning shot
Caucasian speaker teaching at international conference, panning shot
Back view of male teacher lecturing university students, shot on R3D
Attentive diverse audience in a business meeting listening to a presentation
Caucasian speaker teaching at international conference, panning shot
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Caucasian male professor in explaining material to students in Teaching concept. Man teacher at college talking at seminar. Teach and learn
Diverse Students Engaged in Classroom Learning at College
Senior African American businessman speaking on stage at podium in auditorium 4k
Male speaker with laptop speaking on stage in auditorium 4k
In a hairdressing salon, a female lecturer talks about a modern approach to hair treatment, standing near a presentation board with a drawing.
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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African american motivational speaker holding monologue using microphone, gesturing with hands, studio background. Energetic BIPOC speaker
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.
Back view of man presenting to students at a lecture theatre. View from the back of the teacher who is sitting on the table
Male teacher with university students in lecture theatre
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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Woman conducts lesson in public library. Young lecturer with pen performs before audience in college reading hall. Educative activity for
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Portrait shot of African American male happy professor among mixed-races students in auditorium of University laughing n front of camera
Confident business coach speaking at seminar
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
University lecture in lecture theatre, back row student POV
Caucasian businessman speaking in business seminar on stage in auditorium 4k
Serious Man Lecturer holding Notebook and talking into Camera. Successful Speaker having Distance Video Conference, Webinar, Recording Online Training while sitting at Home
Enthusiastic student discovers idea, types on laptop in library
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Portrait of African American male professor crossing hands in front of camera and laughing. University. Students in on background. Happy
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One businesswoman emotional gesturing by hands and says about marketing and management strategies on the education seminar for colleagues
Unrecognizable lecturer holding remote controller from display with presentation talking in front of audience
Close up back view of male teacher lecturing university students, shot on R3D
Selective focus rear view of unrecognizable business people raising hands to ask their questions to lecturer
Businessman Drawing a Dot in the Question Mark
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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African American man professor walking the during examination and helping guy student to test. Lecturer communicating wih students and
Professor is giving a lecture in the audience to students at university. Kyiv
Young students listening the lecture with interest on university. Close-up of young professor's hand. Students listen to a lecture
Male teacher talking with students in a university classroom, shot on R3D
Convention attendees are currently in a hotel ballroom, listening to a speech or lecture on real estate investing and investments
Senior African American businessman practicing speech in empty auditorium 4k
Female teacher and students in university lecture theatre
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African American man professor walking the auditorium during exam and helping multiethnic students to test. Lecturer talking wih mixed-races
Modern students use a laptop and a tablet computer for lectures. University graduate school
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African American young male professor in speaking to students in auditorium and explaining material. University concept. Man teacher at high
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Rear and cloe up of African American male professor standing in front of students with laptop and talking to them while having lection. Man
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African American male professor standing in front of students in college with laptop and talking to them while having lection. High school