Ключевые слова: 1, accessories, back, background, backpack, backpacks, bag, blackboard, blue, children, class, closeup, college, color, colorful, copy, different, education, exercise, eyeglasses, homework, kid, knowledge, learn, learning, lesson, magnifier, markers, modern, nobody, notebook, object, pupil, school, schoolbag, september, set, space, stationery, student, study, studying, stylish, subject, supplies, table, text, time, wall, white,