4k00:30View from the presidium table to an empty large auditorium, lecture hall, assembly hall, conference hall
hd00:33Lecturer at the university leads the lesson, he writes formulas on the blackboard and educates students
hd00:28The student was called to the blackboard in the classroom. The student draws the coordinate axes and the graph on a blackboard with white chalk. The student reads the data from the small brown book.
hd00:14Employer conducts an interview with young woman applicant discussing her resume and business projects for the development of the company
4k00:08Rows of old chairs stacked on top of each other in an abandoned restaurant, public dining room, conference room. Underside view
4k00:28Slider view of old computer with CRT monitor. Concept: retro style, vintage, science, nostalgia
4k00:16Desks in empty classroom, lecture hall in the College, School, University. The study hall represents lack of state funding
4k00:11The side view of structure of the aircraft engine. There are lots of pipes, pumps, compressors, gears, pulleys, blades, valves, hydraulic and servo drives and other elements
hd00:08Empty lecture hall with upholstered chairs wooden furniture on several levels in University, College, School
hd00:39The student leads the discussion with the teacher in the lecture hall. He argues his position with data from books and magazines.
4k00:22Dirty Water, Dried lake, pond or river. Concept: Drought on earth, Climate change. global warming, Ecological disaster, environmental pollution