image tag: lecture, main color: white, image quantity: 4

7242x4833px

chairs, contemporary, empty, indoors, interior design, room, table
3008x2000px

network, hand, leave, hub, mirrored, chart, calculation
3010x2602px

person, people, japanese, ideas, seminar, plan, sketch
4000x3000px

school, book, know, read, learn, education, study