Person says about marketing and management for successful sales to college students indoors closeup. Professional ideas, politics or economy,
Back view of male teacher lecturing university students, shot on R3D
Male professor sketching on a whiteboard to explain the topic. Many attentive university students listening to a lecturer in a classroom.
Businessman Drawing "4" in the "2014" Date
Profile of mature male politician speaking passionately at press conference
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
Back view of man presenting to students at a lecture theatre. View from the back of the teacher who is sitting on the table
Senior African American businessman speaking on stage at podium in auditorium 4k
Diverse Students Engaged in Classroom Learning at College
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.
Caucasian speaker teaching at international conference, panning shot
Caucasian male professor in standing and walking in front of students and giving lection. Man teacher explaining lesson subject in
Caucasian speaker teaching at international conference, panning shot
Passionate young teacher engaging with students at desk
Students chat online in a university classroom. Introverts and fear of people
showman presents his show, spreading his hands to the sides. The guy in the purple camisole and the cylinder. Bright tailcoat, suit. Rear view of a male public speaker speaking at the microphone
Close up back view of male teacher lecturing university students, shot on R3D
Attentive diverse audience in a business meeting listening to a presentation
Male speaker with laptop speaking on stage in auditorium 4k
Teacher Speaking About Microbiology In School Students Studying Natural Sciences
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Teaching in classroom, woman engaging with students sitting at desks in school, copy space
Confident business coach speaking at seminar
showman presents his show, spreading his hands to the sides. The guy in the purple camisole and the cylinder. Bright tailcoat, suit. Rear view of a male public speaker speaking at the microphone
University lecture in lecture theatre, back row student POV
Young Adult Male Teacher Speaking With Teens Students In Biology And Chemistry In School
Multi-ethnic university graduate, using laptop surfing net, doing research for graduation project
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A woman is teaching a about the human body
Serious Man Lecturer holding Notebook and talking into Camera. Successful Speaker having Distance Video Conference, Webinar, Recording Online Training while sitting at Home
Medium shot of Caucasian female lecturer in glasses standing in classroom in front of futuristic transparent touchscreen and explaining new lesson to university students. Suitable for AR, VR effects.
Portrait shot of cheerful African American male lecturer looking at camera and smiling in college. Students in on background. Man
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Back view of female teacher standing near green chalkboard and writing geometric formula in School tutor solving and explaining mathematics
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Close up of young Caucasian female teacher of math writing equation on blackboard and explaining mathematics to pupils. School
Speaker giving a talk on leeson
Student Boy Looking into Microscope while Listening To Male Teacher In Biology class at school
Female teacher and students in university lecture theatre
Caucasian businessman speaking in business seminar on stage in auditorium 4k
Young professor teaching a lecture at library campus of a high school establishment
Male teacher with university students in lecture theatre
Businessman Drawing an Arrow on a Board
Long shot of multi-ethnic bachelors in gowns and hats listening to their lecturer standing outside university after graduation ceremony
Business coach using digital tablet. Business trainer giving a presentation. Background blur.
Audience Perspective Behind Head Shot Of Man Listening To Speakers 4K Resolution
Stylish studio portrait of an African man
Professor is giving a lecture in the audience to students at university. Kyiv
Businessman Writing on a Board With Marker
African American man professor walking the during examination and helping guy student to test. Lecturer communicating wih students and
Concentrated middle aged man in eyeglasses typing on laptop computer, working at home office, zoom out, tracking shot