Ключевые слова: arrow, background, building, case, ceiling, closeup, color, concept, danger, direction, door, doorway, emergency, escape, evacuation, exit, figure, fire, flee, glow, green, guidance, hanging, help, human, icon, illuminated, information, instruction, interior, isolated, light, man, night, office, rescue, route, run, running, safe, safety, security, sign, symbol, urban, urgency, wall, warning, way, white,