Ключевые слова: airport, alight, arrow, away, bright, building, case, close, closeup, corridor, danger, dark, direction, doorway, emergency, emergency exit, escape, evacuate, evacuation, evening, exit, fire, flee, guidance, hall, help, icon, illuminated, indoor, information, inside, instruction, interior, international, light, lighted, panic, pedestrian, rescue, route, run, safety, security, sign, signal, symbol, urgency, urgent, wall, way,