Security text written and yellow line on the road in middle of the asphalt road, Security word on street.

yellow, white, background, business, sign, risk, health, danger, protection, care, dangerous, line, first, road, paint, symbol, concept, construction, mark, message, text, emergency, lines, writing, help, street, attention, floor, safety, security, protect, warning, worker, engineer, safe, insurance, caution, prevent, rescue, Advice, secure, alert, beware, prevention, accident, safeguard, regulation, warn, unsafe, Safely,