Ключевые слова: accessories, assortment, back, backdrop, background, banner, black, blackboard, blank, board, border, bunch, business, chalk, chalkboard, class, college, color, colorful, craft, desk, drawing, educate, education, equipment, grade, learn, learning, lesson, letters, material, note, notebook, object, overhead, paper, pen, pencil, ruler, school, science, sketch, space, student, study, table, template, textbook, tools, write,