Ключевые слова: art, blue, change, clean, colorful, correct, correction, delete, design, draw, drawing, education, element, equipment, erase, eraser, eraser icon, eraser isolated, erasers, erasing, flat, graphic, icon, illustration, isolated, line, mistake, object, office, outline, paper, pencil, remove, rubber, school, school rubber, stationary, stationery, supplies, symbol, tool,