image tag: seminar audience, image quantity: 6

5472x3072px

conference, professor, walk, people, business, men, meeting
6410x2528px

auditorium, classroom, lecture, education, empty, theater seating, audience
3000x2154px

meeting, academic, university, seminar audience, listeners, education, food
2908x1938px

conference, congress, meeting, business, seminar, education, people
4288x2848px

chairs, rows of seats, group, meeting, seminar, speech, space
2592x1944px

people, convention, group, conference, seminar, business, lecture