Ключевые слова: arrow, business, buttons, colours, door, doorway, emergency, escape, evacuation, exit, fear, fire, floor, glow, green, hanging, help, horror, icon, information, label, leading, letter, light, logotype, moving, neon, office, pathway, plane, protection, right, room, route, run, runaway, running, safe, safety, school, security, service, signs, symbol, text, way, word,