elegant speaker lecturer drawing charts at white board
Class, child and reading presentation for learning, education or storytelling in elementary school.
Science, laboratory and teacher with students with microscope for learning, education and research.
Chemistry, teacher and students with education, classroom and science with research, conversation a
Science, laboratory and teacher with students in class for learning, education and research at medi
Speaker, mature woman and presentation for financial market or investment seminar for employees. Fe
Two multiethnic colleagues businessmen business partners at office discuss financial data project
Two multiethnic colleagues businessmen business partners at office discuss financial data project
Help, teacher and woman with education, students and ideas with studying, conversation and teaching
Teens of different nationalities and religions solve problems together.
Science, learning and teacher with children in classroom for research on a project in school. Knowl
Education, smile and students at school for class, fun lesson and positive reinforcement. People, l
University, stairs and medical students walking to class and talking, chat and conversation on camp
Senior people, fitness class and coach with tablet, ball and dumbbell for muscle health support or
Graduation, students or excited at university for achievement, life goals and chat for support. Fri
Class, presentation and happy child speaker with applause and cheering in classroom at school. Youn
School, classroom and teacher with kid student or learning, presentation and public speaking suppor
Young woman talking on phone call about school courses
Education campus, students and walking at college to class with talking, conversation or exam chat.
Confident, presentation and man in classroom, education and notes for speech in college or communic
Students, classroom and kid with hand raised, questions and knowledge with book, practice and think
elegant speaker lecturer drawing charts at white board
Young woman talking on phone call and using laptop at home desk
Happy elderly middle aged man make video call recording vlog remotely communicate in online chat
Children, back and hands raised at school with for question, answer and learning at youth academy.
Sad, education and child with teacher, classroom and help for dyslexia, feedback and talking to stu
elegant speaker lecturer drawing charts at white board
Science, laboratory and teacher with students for education, learning and research at medical unive
Learning, teacher and student with education, classroom and science with research, conversation and
Cooking, class and chef in kitchen with meat preparation, teaching gourmet meal recipe or learning.
