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Lectures Images

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2
Trainer presenting graph on whiteboard to diverse trainees
trainer
business meeting
diverse group
27
Business executive speaking at conference in professional setting
business executive
conference
public speaking
Premium
Student Participating in University Auditorium. Back view of a student with raised hand in a busy university auditorium during a lecture.
student
university
hand
0
Male educator explaining chart diagrams on chalkboard
teacher
presentation
explaining
7
Schoolboy opening locker in colorful school corridor
schoolboy
caucasian
locker
2
Diverse university students in classroom attentively listening to lecture
university students
classroom
diverse group
2
Professional woman engaging adult audience in thoughtful presentation
professional
woman
presentation
2
Diverse audience engaged in business conference seminar
diverse professionals
business conference
seminar
3
Conference presentation with audience capturing event on smartphone
conference
presentation
audience
2
Diverse business team discussing financial analysis over data graph
business
diverse
office
Premium
Businessman with microphone speaking to conference audience
businessman
microphone
speak
Premium
Rows of colorful chairs
colourful
chair
museum
5
Business audience attends seminar listening intently
business seminar
audience
listening
9
Confident businessman delivering motivational speech to engaged audience
businessman
public speaking
seminar
Premium
Speaker performing on stage with spotlight talking to many people in audience, event professional.
congress
university
group
Premium
Speaker at business conference or presentation
business
presentation
conference
2
Abstract green scope scanning over dark background
abstract
green
scope
Premium
Blurred soft of seminar room for background filled with people attending a speech about business
conference
corporate
lecture
2
Senior doctor leading training session with diverse medical team
senior doctor
medical lecture
diverse team
11
Coding workshop with focus on screen code display
coding
programming
workshop
20
Confident businesswoman standing with arms crossed over cityscape background
businesswoman
confident
arms crossed
7
Tired students sleeping in classroom during lecture
students
classroom
sleeping
2
Teacher instructing engaged students in bright classroom environment
teacher
math
classroom
17
Confident business leader speaking at conference
business executive
public speaking
conference
6
Instructor engaging with university students in classroom
university
students
classroom
1
Woman teacher lecturing students in interactive math class
teacher
students
classroom
5
Asian male presenter leading business seminar conference
asian
male presenter
business seminar
16
Caucasian businessman giving inspiring talk to engaged audience
businessman
seminar
speech
2
Colorful dna helix composition with floating particle effect
dna
genetic research
genome
Premium
Teacher With College Students Giving Lesson In Classroom
teacher
college students
lesson
3
Senior businessman speaks in auditorium seminar
businessman
seminar
speaking
5
Engaged business audience at formal seminar
business
seminar
audience
Premium
Old people listening to teacher
technology
people
old
29
Confident speaker addressing audience at business conference
conference
speech
business
2
Professional preparing speech in empty auditorium
businessman
practicing
speech
Premium
Female student talking to professor during a lecture in a university library
people
female
student
62
Confident businesswoman speaking at conference
businesswoman
conference
public speaking
0
Man practicing public speaking in college auditorium
public speaking
college
students
3
Business professional presenting to engaged audience in seminar
business
seminar
presentation
Premium
Diverse college students going on a break after lectures and smiling.
multicultural
college
student
2
Doctor holding green digital tablet
doctor
medical
technology
2
Confident speaker engaging an interactive audience
female speaker
podium
audience interaction
2
Students taking exam in university classroom with instructor's assistance
students
exam
university
4
Confident businessman giving inspiring conference speech
businessman
conference
speaking
2
Science educator presenting to engaged students in classroom
education
science teacher
classroom
Premium
A lecture at the London Institution. Date: 1820
london
institution
1820
5
Businesswoman engaging audience in conference presentation
businesswoman
presentation
audience
3
Businesswoman leading conference presentation with engaged audience
businesswoman
presentation
conference
9
Concept of apollo 14 astronauts on first moonwalk in 1971
apollo 14
astronauts
moonwalk
41
Confident man giving motivational speech at conference
businessman
speech
conference
Premium
young professional politician woman being interviewed live by a tv broadcast channel with microphones and cameras on a press conference outside on the city street
caucasian
outside
woman
81
Confident professional woman standing in modern office
confident woman
professional
office
0
Confident business professional delivering presentation to audience
business
presentation
professional
Premium
Happy black university student attending lecture in classroom and looking at camera.
student
classroom
university
Premium
Man giving presentation in lecture hall at university.
lecture
conference
speaker
7
Businesswoman addressing audience from podium
woman
speaker
podium
52
Confident business executive speaking at conference
business executive
speech
conference
Premium
Motivational speaker with headset performing on stage
adult
audience
auditorium
2
Confident hijab-wearing businesswoman speaking at seminar
businesswoman
hijab
seminar
4
Senior businessman presenting in conference auditorium
businessman
seminar
speaking
3
Business professional speaking at conference with engaged audience
businessman
speaking
conference
11
Nasa's grail mission liftoff from cape canaveral
nasa
grail mission
rocket launch
0
Smiling teacher demonstrating human skull model to students in hands-on anatomy classroom
anatomy
skull
teacher
2
Confident woman speaking at podium with ample copy space
woman
speaker
podium
2
Businesswoman engaging audience during presentation
businesswoman
presentation
audience
3
Man using computer in modern rustic office
man
computer
office
4
Female speaker leading business seminar in auditorium
female speaker
business seminar
public speaking
2
Young asian woman engaged in collaborative brainstorming
asian woman
collaboration
brainstorming
10
Caucasian businessman presenting at seminar with attentive audience
business seminar
public speaking
audience
3
Doctor examining blue neural network hologram in lab
doctor
surgeon
neural network
3
Businessman delivering motivational speech to applauding audience
businessman
motivational speech
speaking
Premium
Happy Girl Enjoying Freedom After University, Strolling and Soaking Up Sunshine
cheerful
glad
positive
2
Audience attending educational seminar with engaging speaker
audience
listening
seminar
0
Educational engagement process in interactive classroom learning
teacher
classroom
students
3
Focused businessman listening during seminar in dark auditorium
businessman
seminar
listening
11
Confident business speaker at podium during corporate conference
business
speaker
podium