Ключевые слова: alarm, apartment, arrow, background, building, condominium, corridor, design, device, direction, door, doorway, emergency, escape, evacuation, exit, figure, fire, floor, green, guidance, hallway, hostel, hotel, icon, indoor, inside, instruction, interior, light, modern, protection, push, rescue, safety, security, sign, symbol, urgency, vibrant, wall, way, white,