Ключевые слова: back, background, backpack, bag, baggage, blue, book, books, color, colorful, concept, copy, design, education, educational, equipment, full, globe, isolated, knapsack, large, life, luggage, nobody, note, notebook, object, objects, paper, pen, pencil, pocket, rucksack, school, space, stationary, stationery, still, study, supplies, table, textile, vivid,