Ключевые слова: art, back, background, blank, book, brown, canopy, class, college, color, colorful, cover, crayon, desk, document, draw, drawing, education, equipment, group, hang, heap, holder, information, learning, library, office, order, page, pen, pencil, rainbow, reading, research, row, school, shelf, stack, stationery, study, table, tools, variation, wisdom, wood, wooden, write,