Ключевые слова: arrow, background, brick, building, closeup, color, danger, directional, doors, doorway, emergency, escape, exit, fire, floor, frame, green, guidance, hand, hanging, help, illuminated, indoors, information, label, leading, light, moving, nobody, painting, protection, right, running, safety, scene, security, services, shine, sign, symbol, toward, urban, urgency, vibrant, wall, warning, white, wood, wooden,