Students group study together in school classroom and working together homework project
Friendly male teacher lecturing to attentive adult students at auditorium
Young businessman looking at camera sitting at desk with laptop man working in modern cozy co working space with diverse multiracial people freelancer in shared office posing at workplace portrait
Multinational group of cheerful students taking an active part in a lesson while sitting in a lecture hall
Concentrated young multiethnic students listening to lecture
Technology students group in computer lab classroom
Rear view of high school teenage students listening african american teacher with book in classroom
Image blur activity of people relationship meeting in office
Smiling professionals and happy female coach at training session for employees
Friendly adult students chatting while sitting in the school
Young pretty female college student sitting in a classroom full of students during class shallow dof color toned image
Smiling male teacher giving presentation for students in lecture hall
Female and male students 13 16 years old are working in large groups in school
Speakers giving a talk at business meeting audience in the conference hall business and entrepreneurship concept
Group of people of different age sitting in classroom and attending a school for adults lifelong learning
Teachers meet before the annual recess
Education high school university teaching and people concept group of students and teacher with marker standing at white board at lecture
Presentation at university
Smiling manager going over graphs and charts during a presentation to staff in a meeting room in an office
Company employees launching paper plane towards each other colleagues having fun and being silly during break from workflow colleagues entertaining themselves at workplace being childish at work
Workshop at university rear view of students sitting and listening in lecture hall doing practical tasks on their laptops copy space on white screen
Boy and girl are sitting at the desk and talking in time lecture in the classroom
Joyful intelligent man holding a pencil
Education school teaching technology and people concept group of happy students and teacher with tablet pc computer
Students listening to lecture at university
Abstract blurred photo of empty server room education and business concept
Perplexed casual entrepreneur making phone call at work in shared office space concerned project manager having unpleasant conversation with clients or business partners being on hold for too long
Abstract blurred people in coffee shop
Blurred background patient waiting for see doctor abstract background
Group students different ages discussion during business course
Confident male student answering at whiteboard in front group of students in auditorium
High school students taking examination
Old female english teacher and students in the classroom
Speaker at business workshop and presentation audience at the conference room
Smiling positive fellow students having group work tasks during school day
Multinational group of students in an auditorium
School class with students and teacher in which there is a fun informative lesson
Clever student sharing his idea at lesson
Multicultural group of teenage schoolchildren and smiling african american teacher with raising arms
Smiling male teacher giving presentation for students in lecture hall
Round table discussion at business and entrepreneurship symposium audience in conference hall lens focus on unrecognized participant in rear of audience shot trough glass
Students group study together in school classroom and working together homework project
Group of university students sitting at the table
Speaker giving presentation in lecture hall at university participants listening to lecture and making notes
Beautiful student girl in classroom full of students
Happy classmates and teacher working in groups to complete task during class
Smiling schoolgirl is learning and answering the question on paper in the class
Smiling elderly teacher near the chalkboard discussing with male student at the math lesson
Education high school technology and people concept smiling student boy in glasses with notepad laptop computer standing in front of students and teacher in classroom
Education learning technology and people concept student girls with smartphone taking selfie at school
Startup business team on meeting in modern bright office interior brainstorming working on laptop and tablet computer
Smiling young teacher making presentation to schoolchildren
Smiling teacher explaining something to young students in lecture hall
Diverse muslim children studying in classroom
Young pretty female college student sitting in a classroom full of students during class shallow dof color toned image
Teacher or docent or educator giving while lesson in front of a blackboard or board a sheet of paper and educate or teaching students or pupils or mates in a school or class
Lecturer at university healthcare expert giving a talk to medical faculty professors participants listening to lecture and making notes
Round table discussion at business convention and presentation with audience at the conference hall
Young man working in co working space talking flirting with attractive smiling woman friendly team colleagues communicating discussing shared business project task sitting at desks office teamwork
Business conference and presentation in the conference hall
Business and entrepreneurship symposium speaker giving a talk at business meeting audience in conference hall rear view of unrecognized participant in audience
Children actively participate in the class read and listen to the teacher
Female high school teacher standing in front of interactive whiteboard teaching lesson
Businesswoman using tablet with coworkers in backgorund having meeting
Business and entrepreneurship symposium speaker giving a talk at business meeting audience in conference hall rear view of unrecognized participant in audience
Serious positive fellow students having group work tasks during school day
Blur kids and teacher in the classroom for background usage
Group of a young business people brainstorming and discussing business plan on meeting at startup office interior
Casual businessman giving a presentation in the office
Workshop at university rear view of students sitting and listening in lecture hall doing practical tasks on their laptops
Young positive girl is learning and answering the question on paper in the classroom
Business and entrepreneurship symposium speaker giving a talk at business meeting audience in conference hall rear view of unrecognized participant in audience
Students listening the explanation and answering to positive teacher in the math course
Cropped view of student writing in notebook in classroom
Teacher or docent or educator giving while lesson in front of a blackboard or board a sheet of paper and educate or teaching students or pupils or mates in a school or class
Smiling schoolgirls are talking about homework at the desk in time lecture in the class
Positive young schoolgirl is sitting test and answer about task in the classroom
Group of students and teacher with papers or tests
Rear view of adult people of different nationalities studying together in auditorium
Round table discussion at business and entrepreneurship symposium audience in conference hall lens focus on unrecognized participant in rear of audience shot trough glass
Education learning and people concept group of students writing school test
Side view of row of people listening lecturer and making notes at extension courses
Teacher is monitoring students during revision work in class
Interior of empty modern classroom at school
Positive adult students communicating during recess between lectures in auditorium
Group of college students on a lecture
Education high school university learning and people concept student girl writing to notebook in lecture hall
Friendly male teacher lecturing to attentive adult students at auditorium
Empty classroom with chairs and desks
Concentrated adult students of different nationalities with teacher studying in classroom
Lecturer in training class with young students in an amphitheater
Involved students sharing ideas and opinions while brainstorming during an interactive class in the classroom of a modern college or university
Positive young asian female student standing in classroom full of students
Education high school teaching technology and people concept group of happy students and teacher with tablet pc computer
Young students listening to lecturer in the classroom on college
Education learning and people concept group of students with books at school lesson
Rear view of schoolgirl sitting at desk with teacher in background