Ключевые слова: 254600020, 40s adult, 4550 years, alert, caucasian, enforcement, equipment, eyewear, green colour, helmet, holding, illuminated, indoors, inside, investigating, law and order, lit up, mature adult, mature man, mature men, night, nightwatch, officer, one person, patrol, patrolling, police, policeman, security, shirt, standing, sunglasses, suspicious, torch, uniform, uniformed, walkie talkie, walky talky,