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**772.629 resultaten voor lecture in alles**

Weergeven: lecture in video's (31578)

Male speaker giving a talk in conference hall at business event. Audience at the conference hall. Business and Entrepreneurship concept. Focus on unrecognizable people in audience.

Rear view of people in audience at the conference hall, Speaker giving a talk in conference hall at business event.

Male Business Speaker Giving A Talk At Business Conference Event.

Doctor Giving Lecture to Students

Woman reading a book on a sofa

Business people or students are watching a presentation or attend a training or seminar in a lecture hall or auditorium. Conference hall full of people participating in the business training

Vibrant university lecture hall buzzing with students learning about databases, highlighting the relevance of data management in contemporary education. Bright, inviting space with engaged

Contemporary and inviting empty lecture hall within a modern university campus, showcasing elegant tiered wooden seating, a large presentation screen, and bright minimalist design

Male speaker giving presentation in hall at university workshop. Audience or conference hall. Rear view of unrecognized participants in audience. Scientific conference event, training. Education

Lecturer, woman and lesson with students at college for exam preparation, learning support or advice. Tutor, back of person and discussion with people in lecture for test feedback and study guidance

Classroom teaching silhouette illustration, education learning artwork, teacher student design, academic presentation vector, school lecture composition illustration

image of a speaker giving a lecture at a business seminar

Audience listens to the lecturer at the conference hall

Students on a lecture in amphitheater

Image of a conference that takes place in a large conference room, workshop for young professionals, training in a large conference room, adult training

Back view of older student raising his hand to answer teacher's question during education training class.

Professional video camera recording a business conference or educational seminar in a modern hall.

Speaker on the stage with Rear view of Audience in the conference hall or seminar meeting, business and education concept

Arab Business Woman on stage at conference holding a presentation of a new product, Speaker having a lecture about digitization, engineering, sustainability, automation.

Public speaker icon showing professional presentation at podium for corporate events. Professional illustration for keynote speeches, academic lectures, business seminars, and conference leadership.

Illuminated Target Icon in Spotlight Amidst Silhouetted Figures, Representing Focus and Goals in a Meeting Setting

Business speaker giving a talk in conference hall.

public speaking podium presenter icon set business conference lecture speech

Pretty, young business woman giving a presentation

Audience members watching a presentation lecture or other event from their seats

Public speaker at a podium with audience icon set for presentation, seminar, and leadership concepts

Vibrant university lecture hall buzzing with students learning about databases, highlighting the relevance of data management in contemporary education. Bright, inviting space with engaged

Elegant teacher with students at the lecture hall

Meeting icon set featuring conferences, teamwork, conference, discussion, meet, seminar, group, job, leadership, manager, resource, team, ,and collaboration symbols for business use.

empty lecture hall

Training seminar icon. Illustration vector

background image of a business seminar in a bright conference room

town hall meeting

Adult people at conference listen to woman speaker providing lecture on scene in big conference hall. Business and Entrepreneurship concept. Audience at the conference hall.

Public speaker silhouette at podium addressing audience crowd, business presentation or political speech concept, conference seminar leader vector illustration isolated on white background

Students on a lecture in amphitheater

Students in a modern classroom attentively learning programming on laptops as lines of code are projected on a large screen, focused and collaborative atmosphere

Business and entrepreneurship symposium. Speaker giving a talk at business meeting. Audience in the conference hall. Rear view of unrecognized participant in audience.

Happy black university student attending lecture in classroom and looking at camera.

A comparative icon set showing a teacher presenting in a traditional classroom and a lecture hall

Rear view of doctors and medical professionals attending a professional qualification improvement symposium or retraining conference, listening to a lecture on healthcare updates.

Business and entrepreneurship symposium. Female speaker giving a talk at business meeting. Audience in conference hall. Rear view of unrecognized participant in audience. Copy space on whitescreen.

Empty modern classroom or lecture hall interior with rows of seats and ceiling lighting.

Young people are listening to lecture in auditorium, students listen to teacher. Personal growth courses, group psychological interaction, practical classes in psychology

Presenter Presenting on Stage at Conference Meeting. Professional Lecture. Blurred De-focused Unidentifiable Presenter and Audience. Corporate Executive Manager Speaker. People Attendees

Speaking and communication line icon set with 30 icons speech bubble, microphone, megaphone, podium, talk, voice, lecture, presentation. Clean linear vector, editable stroke for web.

Cinematic slow-motion view of a deserted modern university lecture hall featuring a luminous digital screen with global map, wooden podium, and empty seating rows in an academic auditorium.

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Student wearing headphones taking notes during online video lecture with professional instructor on laptop screen at home.

A wood panelled university lecture theatre or conference hall in business school timelapse.

Speaker at business conference or presentation

Empty university lecture hall with wooden desks in dim lighting

Blurred soft of seminar room for background filled with people attending a speech about business

University Lecture Hall with Students and Professors, Students attentively listening to professors in a university lecture hall with a complex chalkboard diagram in the background.

Extreme close-up white empty podium red background striking contrast presentations speeches

Modernist Swiss Kinetic Typography Poster Layout

ait Modernist Swiss Kinetic Typography Poster Layout

Collection of Education Icons Representing Learning and Knowledge.

A large conference room filled with attendees listening to a presentation projected on a screen during a professional event.

In the Classroom Multi Ethnic Students Listening to a Lecturer and Writing in Notebooks. Smart Young People Study at the College.

University college audience or lecture room with students as back to school education study and learning during conference presentation and training seminar meeting

Students raising hands in auditorium during lecture by professor, engaging in discussion and learning, showcasing academic environment and interaction

Audience in the lecture hall.

A man in a white sweater lectures to an audience seated in chairs, symbolizing education, presentation, and knowledge sharing, ideal for business or conference themes

teacher instructor lecture icon vector

Audience at Business Seminar: A wide shot capturing a large audience intently focused on a presentation, the scene is bustling with the energy of learning and interaction.

Professional speaker gives speech,confident,against dark cinematic background,copy space,banner.

Speaker presenting to an audience in a classroom or conference setting. Symbol for corporate training, education, seminars, or public speaking. Flat minimalist design for web and apps.

Workshop or Training Session a QA expert leading a workshop or training session for a group of professionals.

Rear view of female delegate explaining strategies while giving lecture at summit to business people at congress center

A rear view photo of a university lecture hall, hundreds of students in focus, laptops glowing.

Motivational speaker giving speech on stage to large crowd audience

Engaged college student asks question during lecture in a modern classroom setting

a lot of students in auditorium, a businessman giving special lecture

Audience attending a conference or presentation in a large auditorium with stage lights

Speaker Icon. Person at the podium. Vector illustration.

Uniformed trainees sit facing an instructor during a structured training session in a classroom setting.

A university lecture hall filled with students attentively listening to the professor, who is using a digital presentation to explain a complex topic, highlighting the traditional higher education

Rows of colorful chairs

Tablet on a wooden desk in a modern university lecture hall with students

Diverse Group of University Students Sit in Lecture Hall, Concentrating on an Academic Presentation While Typing on Laptops, Writing Notes, Higher Education Class, Modern Learning and Study Skills.

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Large audience watching live concert, backs of heads and silhouettes in dim theater lighting, rows of seated spectators creating moody atmosphere.

Young man worker in overalls in multinational group of workers listens to lecture and taking notes on tablet in lecture hall

Man giving presentation in lecture hall at university.

College Students Engaged In Classwork On Laptops With Shallow Depth Of Field Captured In A Classroom Setting.

University student asking question during lesson in lecture hall

A dark blue stormy sky merges with a black and white textured background amidst thick smoke, moonlit fog, and rain over a deep night ocean

Blurred soft of seminar room for background filled with people attending a speech about business

Empty college or university classroom or lecture hall. Wooden desks and benches, no people

Boy with head bowed while mom lectures sternly, studio lighting, clean white background.

Inclusive university lecture hall with blind student using refreshable braille display at front row desk, professor mid-lecture at whiteboard, assistive technology in higher education, campus access

Happy female student taking notes while attending lecture at university.

Corporate learning hub. Group of professionals engaged in business conference attending lecture on entrepreneurship and leadership in well lit auditorium creating of collaboration and knowledge

Business Conference with Focused Speaker - A business conference where the speaker is in focus and the audience is blurred.

Large lecture hall, students attentive

Keynote speaker delivering a presentation to an attentive audience at a B2B conference

Business conference audience watching cybersecurity presentation with digital shield symbol on screen.

Professor giving a lecture in a university classroom with students attentively taking notes and engaging with the material presented on the screen.

Meeting icon set. Conference symbol vector illustration.

Business and Entrepreneurship concept. Speaker giving a talk in conference hall at business event. Audience at the conference hall. Focus on unrecognizable people

Lecturer speaking to his class in the lecture hall

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