Ключевые слова: blue, britain, british, capital cities, city life, city street, cop, crime, crossing, crosswalk, downtown, driving, emergency, enforcement, england, english, force, freedom, guard, law, london, met, metropolitan, metropolitan police, order, outdoor, patrol, pedestrian, person, police, police car, policeman, protection, public, reflective, road, safe, safety, security, service, street, support, territorial, traffic, transportation, uk, van, vehicle, visibility, yellow,