Männliche Schüler lernen im Klassenzimmer mit Büchern - Stockfoto & -bild

People, knowledge, education and school concept - happy student boy reading book in library

People, knowledge, education and school concept - happy student boy reading books in library

Male college student listening to a university lecture

Happy young man writing in note pad and looking at camera while his classmates sitting behind him at their desks in the classroom

People, knowledge, education and school concept - happy student boy with books preparing to exam in library and showing thumbs up gesture

Male Student Studying In Classroom With Digital Tablet

Male Mature Student Studying In Classroom With Books

Male Student Studying In Classroom With Books

Portrait of a smiling man sitting at a desk in meeting room

Male Student Studying In Classroom With Digital Tablet

Portrait Of Teenage Male Student In Classroom

Happy young teens group in school have fun an learning lessons

Female Tutor Sitting In Classroom With Folder

Male student in a geography class

Students in library, education and knowledge

Male Tutor Sitting In Classroom With Digital Tablet