Ключевые слова: abstract, accident, architecture, background, building, car, cars, city, emergency, enforcement, equipment, evening, exterior, flasher, light, lights, madrid, madrid local police car, madrid police car, night, night landscape, night view, outdoors, patrol, police, police car, protection, rescue, road, safety, scene, security, service, services, siren, spain, street, surveillance, traffic, transport, transportation, urban, urban landscape, urgency, vehicle, warning,