Side-view of professor giving lecture to diverse students
Lecture hall is full with medical students, professor is giving a lecture.
Tracking slowmo shot of modern male professor giving lesson to multi-ethnic group of university students sitting on stairs outside lecture hall taking notes in copybooks
Engaged student actively participating in classroom discussion
African American professor answering question of student during lecture in university
Senior Caucasian professor at military college giving lecture to cadets sitting at desks in classroom and taking notes in their copybooks
Professor is giving a lecture in the audience to students at university. Kyiv
Professor is giving a lecture in the audience to students at university. Kyiv
Professor is giving a lecture in the audience to students at university. Kyiv
Professor is giving a lecture in the audience to students at university. Kyiv
Professor is giving a lecture in the audience to students at university. Kyiv
Professor is giving a lecture in the audience to students at university. Kyiv