Ключевые слова: 19, artistic, back to school, background, college, color, colorful, colors, concept, copy, covid, crayon, crayons, creative, defense, distance, draw, drawing, education, equipment, group, instrument, job, lesson, many, mask, measure, meter, new, objects, palette, pencil, prevention, range, reach, rule, ruler, safety, school, security system, september, social distance, space, stationery, study, supplies, surgical, tool, virus, white, wood, wooden, yardstick,