High-angle slowmo shot of contemporary male professor measuring students temperature as they entering big lecture hall or auditorium using contactless infrared thermometer
Portrait of a Young Woman in a Lecture Hall with Laptop
Three diverse students chatting and laughing in lecture hall
Diverse students studying in a university lecture. Academic pursuit at higher education institution.
Girl with notepad sits in conference room and scrolls the screen. Stock. Closeup of female hands are typing sms on smartphone. Closeup of
Students sitting in a lecture hall and studying
Medium shot of lazy male student in sports bomber jacket sleeping on desk in lecture hall or auditorium while his Mixed-race classmate poking at him with pencil to wake up as professor entering
Multi ethnic group of university students standing talking to unrecognizable professor when standing in lecture hall
Male student uses digital tablet at the lecture hall
Tracking shot of middle aged curly haired male professor talking to students when sitting in lecture hall at university
Diverse medical students applauding professor in modern lecture hall
UKRAINE, ZAPOROZHYE - MAY 05: The student in the lecture hall writes a lecture to a notebook, at a background students in a medical uniform
Diverse students in lecture hall writing in copybooks
