Ключевые слова: accessories, back, background, blackboard, blank, board, books, chalk, chalkboard, child, college, color, colorful, colors, concept, crayons, creative, creativity, design, education, empty, equipment, eraser, frame, isolated, learning, modern, objects, office, pen, pencil, ruler, school, scissors, set, stationery, student, supplies, template, tools, white,