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
NEW
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
Caucasian speaker teaching at international conference, panning shot
Senior African American businessman speaking on stage at podium in auditorium 4k
Diverse Students Engaged in Classroom Learning at College
Attentive diverse audience in a business meeting listening to a presentation
One businesswoman emotional gesturing by hands and says about marketing and management strategies on the education seminar for colleagues
NEW
Social Science Handwriting
Back view of man presenting to students at a lecture theatre. View from the back of the teacher who is sitting on the table
Passionate young teacher engaging with students at desk
Caucasian speaker teaching at international conference, panning shot
Caucasian speaker teaching at international conference, panning shot
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
Medium long shot of multicultural graduated students in gowns and hats taking their diplomas and thanking their teacher
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
Close-up male teacher on background of students making notes while listening to the lecture in class
Close up back view of male teacher lecturing university students, shot on R3D
NEW
Male African American professor with laptop speaking with mixed-races students and showing something on screen. High school concept. Man
Older and younger multiracial colleagues listening to speaker at meeting.
Male speaker with laptop speaking on stage in auditorium 4k
NEW
One businesswoman emotional gesturing by hands and says about marketing and management strategies on the education seminar for colleagues
Professor is giving a lecture in the audience to students at university. Kyiv
University lecture in lecture theatre, back row student POV
Woman in a blue shirt writing down notes from a seminar, sitting on a chair
NEW
Portrait of african american lecturer holding monologue using microphone, gesturing with hands, studio background. Expressive BIPOC speaker
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.
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
Caucasian businessman speaking in business seminar on stage in auditorium 4k
Bald Businessman With His Hands in Front of His Body
Female teacher and students in university lecture theatre
Enthusiastic student discovers idea, types on laptop in library
Unrecognizable lecturer holding remote controller from display with presentation talking in front of audience
NEW
Back view of African American male professor standing in front of students in high school and talking to them while having lection. Rear
NEW
Rear of Caucasian male professor standing in front of students in college and talking to them while having lection. High school. Back view
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
Male teacher talking with students in a university classroom, shot on R3D
Selective focus rear view of unrecognizable business people raising hands to ask their questions to lecturer
In a hairdressing salon, a female lecturer talks about a modern approach to hair treatment, standing near a presentation board with a drawing.
Lady lecturer tells academic info in library. Young woman fluent in information for lecture at university. Careers in training center for
Man taking notes at a seminar, sitting on a chair
Young Business Professional Speaking at Seminar in Auditorium 4k
Asian businesswoman speaking on stage in auditorium 4k
Businessman speaker using digital tablet. Successful Indian businessman giving presentation to company partners. Alpha Channel background.