Ключевые слова: alcohol, bike, business, camera, cell, cigarette, cream, danger, dog, drink, electronic, fire, food, forbidden, glass, hand, ice, icon, icons, isolated, label, mobile, nature, no l, phone, photo, prohibit, prohibited, prohibition, prohibitions, red, risk, run, safety, set, sign, signs, smoke, smoking, sound, swimming, symbol, symbols, touch, warning, white,