Ключевые слова: academic, back to school, background, beautiful, black, board, bright, chair, chairs, chalkboard, class, classroom, college, decoration, design, desk, desks, education, educational, empty, empty benches, empty desk, furniture, green, group, high school, indoors, inside, interior, knowledge, learn, lecture, lesson, modern, nobody, room, school, schoolroom, seat, seminar, sitting, study, table, training, university, wall, white, wood, wooden, work,