Ключевые слова: alarm, ambulance, arrest, art, attention, beacon, black, blue, brigade, bulb, caution, clip, color, danger, design, element, emergency, equipment, fire, flashing, glowing, gyrophare, icon, illuminate, illustration, image, interface, justice, law, light, medical, police, protection, red, rescue, safety, security, set, sign, signal, siren, surveillance, symbol, traffic, urgency, violence, warning, white,