Η ομάδα των χαρούμενα μαθητές να κάθονται στην αίθουσα διαλέξεων πριν το μάθημα. Η έννοια της Παιδείας, πανεπιστημίων, διάλεξη, άνθρωποι, Ινστιτούτο, κολέγιο, σπουδές, φιλίας και επικοινωνίας - Φωτογραφίες & Εικόνες Αρχείου

The group of cheerful students sitting in a lecture hall before lesson. The education, university, lecture, people, institute, college, studying, friendship and communication concept

The group of cheerful students sitting in a lecture hall before lesson. The education, university, lecture, people, institute, college, studying, friendship and communication concept

The group of cheerful students sitting in a lecture hall before lesson. The education, university, lecture, people, institute, college, studying, friendship and communication concept

A portrait of group of university students sitting in classroom indoors, studying

The group of cheerful students sitting in a lecture hall before lesson. The education, university, lecture, people, institute, college, studying, friendship and communication concept

Group of high school students boys and girls listening with attention at classroom.

Multi-ethnic group of students is answering teachers questions, smart young people are talking and smiling sitting in tables while teacher is asking them checking knowledge.

A portrait of group of university students sitting in classroom indoors, studying

Close up of women preparing poster about womens rights and equality at the office. Caucasian businesswomen or office workers have meeting about problem in workplace, male pressure and harassment.

Close up of women preparing poster about womens rights and equality at the office. Caucasian businesswomen or office workers have meeting about problem in workplace, male pressure and harassment.

Close up of women preparing poster about womens rights and equality at the office. Caucasian businesswomen or office workers have meeting about problem in workplace, male pressure and harassment.

The people at Business Meeting in the empty conference hall. Business and Entrepreneurship concept.

Back view. Elderly gray-headed man, professor, teacher and students at lecture, lesson at classroom, indoors. Concept of professional occupation, job, education. Back to school

Team job. Photo young and mature businessmans working with new startup project in modern office or loft. Generic design notebook on wood table. Teamwork, business, creative meeting, cooperation

Speaker at Business Meeting in the conference hall. Business and Entrepreneurship concept.

The people at Business Meeting in the empty conference hall. Business and Entrepreneurship concept.