Ключевые слова: animal, barefoot, bicycle, calls, car, caveat, diagonal line, digital camera, dont touch, drink, eating and drinking prohibited, electricity, fire, flame, food, food drink, guidance, icon, illustration, material, meal, movie, no, no entry, no open flames, no photography allowed, no smoking, note, phone, photograph, pictogram, prohibited, red, running, set, shoes, signboard, signs, smartphone, smoking, stop, vector, video, water,