Stock royalty-free photos and images of Lecture

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

Microphone over the Abstract blurred photo of conference hall or seminar room with attendee background

Microphone over the blurred business people forum Meeting Conference Training Learning or Coaching Concept, Blurred background

Young nice attentive woman lies on green grass and reads book against city park.

Microphone in empty blur auditorium

Blurred background of business people in conference hall or seminar room.

Rostrum with microphone and computer in conference hall

Front view of the microphones during business conference in conference room or hall, panel duscusion of economic development

Microphone in conference hall before business meeting

Microphone on the speech podium over the Abstract blurred photo of conference hall or seminar room background

Microphone in Conference Seminar room Event and Meeting Background

Blurred background of business people in conference hall or seminar room.

Rostrum with microphone and computer in conference hall

Rostrum with microphone and computer in conference hall

Blur image .Abstract Business concept doing workshop in training room, education concept, In the meeting room .

Thai lecture chairs and tables in classroom

Speaker Giving a Talk at Business Meeting. Audience in the conference hall. Business and Entrepreneurship.

Blue Lecture chairs in a class room

Microphone close-up The backdrop will be people. To attend meetings or consultations. (People behind the blur)

Motion blur of view of empty seminar after finish meeting and audience go out in a seminar room background

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

Preparing of conference room with table and chair in university for study.

Blur seminar press release summit in conventional centre hall for background

Microphone in focus against blurred audience

Empty ad board yellow screen mock-up, conference or meeting room. minimal concept 3d render.

Closeup of Microphone in vintage auditorium

Interior conference room, meeting room, boardroom, Classroom, Office, with green projector board.

Education concept, Abstract blurred background image of students and business people studying and discuss in large hall profession seminar with screen and projector for showing information.

Rostrum with microphone and computer in conference hall

Microphone with Abstract blurred photo of conference hall or meeting room with attendee background

Abstract blur Business Conference and Presentation

Blurred background of business people in conference hall or seminar room.

Businessman in the auditorium, Conference Hall, successful startup business, seminar and education young business people.

Microphone over the blurred business people forum Meeting Conference Training Learning Coaching Concept, Blurred background

Fair, unrecognizable, seminar, activity, perspective, theater, corporate, row, business,

Microphone over the Abstract blurred photo of conference hall or seminar room with attendee background, Business meeting concept

Microphone over the Abstract blurred photo of conference hall or seminar room with attendee background

Speaker at Business Conference with Public Presentations. Audience at the conference hall. Entrepreneurship club. Rear view. Horisontal composition. Background blur.

Seminar concept icon. Conference concept icon. Teacher in-front of a whiteboard and an audience.

Blur of business Conference and Presentation in the conference hall.

Microphone over Audience listening Speakers on the stage with presentation via projector in the conference hall or seminar meeting and workshop event, business and education about investment concept

Close up microphone stand on the table in the conference and Background blur interior seminar meeting room. select focus with shallow depth of field.

Chair in conference room was prepared at lobby in building.

Blurred group of people in seminar hotel room business background

Young businessman at business conference room with public giving presentations. Audience at the conference hall. Entrepreneurship club

Microphone wireless on a stand in interior meeting room seminar empty conference background: Select focus with shallow depth of field.

Business woman lecturing at Conference. Audience at the lecture hall.

Blurred background, business Meeting Conference Training Learning Coaching Concept.

Businessman writing the notebook on the Abstract blurred photo of conference hall or seminar room background

Microphone in Conference Seminar room Meeting seminar Event Background