Ключевые слова: active, adult, agent, alert, black, bodyguard, cap, caucasian, confident, control, cop, day, defense, gesture, gesturing, guard, guardian, hand, making, male, man, officer, one, outdoors, people, person, police, policeman, portrait, power, prevention, profession, professional, protect, protection, safe, safeguard, safety, secret, secure, security, sentry, service, sign, stop, sunglasses, supervision, surveillance, uniform, young,