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Smiling professor standing in the classroom and looking at camera while students are learning in the background.
Portrait of confident male teacher lecturing to professionals during training meeting
Professional Male Teacher Gives Presentation, Uses Whiteboard with Technical Information and Charts to Illustrate Solution Options During Video Call. E-Learning and Remote Education Concept.
Portrait of a happy attractive manager business man or CEO wears white shirt standing in hall of modern office building
Young female student sitting with book and laptop while attending lecture in university classroom
Waist up portrait of male college professor looking at camera in classroom hall and holding book, copy space
Confident businesswoman giving presentation to colleagues. Female professional pointing at whiteboard and planning strategy with team at startup.
Portrait of young happy smiling teacher man standing near chalkboard background
young female teacher near blackboard and start study. classroom
Group of young male and female university students seated in chairs behind a female professor at university of Bangkok.
A group of business people in the meeting room seminar and an employee raises his hand
Portrait of woman in late 50s, in lecture hall, standing near blackboard with math formulas
man in shirt with tie we start work office posing. High quality photo
Rear view of 15 and 16 year old students in uniform sitting at classroom desks and listening to instructor discussing educational subject with teacher at front of class.
Portrait of a smiling male coach presenting to an audience in the lecture hall.
Happy mature professor standing in a full lecture hall with his arms crossed and looking at camera.
portrait of female teacher with chalk near green chalkboard background. back to school
The young adult female university student nervously stands at the front of the class to present her project.
classroom lecture motivational talk, seminar, diverse people of different generations
Students at the lecture or writing their exam. Female student smiling.
The professor asks the students to help with the answer to the ignorant student at the blackboard.
Waist up view of British educator in early 50s standing amidst desks, holding notebooks, and smiling at camera.
Young students listening to professor in the classroom on college
Tracking and analyzing competitor data drive business growth effectively. Business leader team using digital tablet show the historical statistic data on info graphic screen to attendees in the board meeting room with smile. Analysis data to improve or develop the new product.
young beautiful elementary school teacher stands on a background of school board. School teacher concept
Portrait of young female teacher looking at camera and smiling while standing by blackboard in school classroom, copy space
A man in a gray suit presenting business strategies to a small team of other business people. They are in a conference room with a white board.
Male Tutor Teaching University Students In Classroom
Portrait of analyst discussing stock market data. Caucasian man using marker writing down currency exchange on white board, analyzing trading process. Business analysis and market trading concept
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