Ключевые слова: abstain, addiction, area, avoid, background, bad, black, cigarette, circle, danger, equipment, forbidden, garden, green, habit, hazard, health, icon, information, issues, label, law, message, metal, narcotic, nicotine, no, outdoor, park, people, prohibit, prohibition, public, red, restrict, restriction, risk, round, safety, sign, smoke, smoking, stop, symbol, tobacco, unhealthy, wall, warning, white,