Person says about marketing and management for successful sales to college students indoors closeup. Professional ideas, politics or economy,
Male professor sketching on a whiteboard to explain the topic. Many attentive university students listening to a lecturer in a classroom.
Profile of mature male politician speaking passionately at press conference
Caucasian speaker teaching at international conference, panning shot
Senior African American businessman speaking on stage at podium in auditorium 4k
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One businesswoman emotional gesturing by hands and says about marketing and management strategies on the education seminar for colleagues
Attentive diverse audience in a business meeting listening to a presentation
Diverse Students Engaged in Classroom Learning at College
Back view of man presenting to students at a lecture theatre. View from the back of the teacher who is sitting on the table
One businesswoman emotional gesturing by hands and says about marketing and management strategies on the education seminar for colleagues
Caucasian speaker teaching at international conference, panning shot
Female teacher and students in university lecture theatre
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Social Science Handwriting
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.
Male teacher with university students in lecture theatre
Bald Businessman With His Hands in Front of His Body
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Close up of male African American professor with laptop talking with multiethnic students and showing something on screen. College concept
Close-up male teacher on background of students making notes while listening to the lecture in class
Older and younger multiracial colleagues listening to speaker at meeting.
Male speaker with laptop speaking on stage in auditorium 4k
Woman drawing a diagram on a whiteboard during a business seminar
Close up back view of male teacher lecturing university students, shot on R3D
Confident business coach speaking at seminar
Serious Man Lecturer holding Notebook and talking into Camera. Successful Speaker having Distance Video Conference, Webinar, Recording Online Training while sitting at Home
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.
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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
Enthusiastic student discovers idea, types on laptop in library
Unrecognizable lecturer holding remote controller from display with presentation talking in front of audience
Caucasian businessman speaking in business seminar on stage in auditorium 4k
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
Female teacher and students in university lecture theatre
University lecture in lecture theatre, back row student POV
Professor is giving a lecture in the audience to students at university. Kyiv
In a hairdressing salon, a female lecturer talks about a modern approach to hair treatment, standing near a presentation board with a drawing.
Selective focus rear view of unrecognizable business people raising hands to ask their questions to lecturer
Male teacher talking with students in a university classroom, shot on R3D
Lady lecturer tells academic info in library. Young woman fluent in information for lecture at university. Careers in training center for
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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
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Caucasian male teacher turning to camera and smiling cheerfully at college auditorium. Portrait shot of man professor at University. Rear
Business trainer using digital tablet. Speaker working on tablet pc against windows background.
Man taking notes at a seminar, sitting on a chair
Young students listening the lecture with interest on university. Close-up of young professor's hand. Students listen to a lecture
Experienced speaker sharing insights. Lecturer using tablet on windows backdrop.
Young Business Professional Speaking at Seminar in Auditorium 4k
Asian businesswoman speaking on stage in auditorium 4k
Medium close up of African American lecturer giving valedictory to graduated students during ceremony
Young lecturer discussing investment risks in new business project with visual aids