Ключевые слова: alarm, architecture, away, background, bar, building, close, color, danger, device, door, doors, doorway, double, emergency, escape, evacuation, exit, extinguisher, fire, hallway, interior, lock, metal, office, open, out, panic, prepared, protect, protected, protection, red, safe, safety, secure, security, sign, symbol, urban, wall, white, wood,