Ключевые слова: alertness, brave, brown, building, camouflage, conflict, courageous, covering, danger, defense, determined, evergreen, face, fatigues, firearm, focus, green, guard, gun, hat, military, outdoor, park, peace, peaceful, protection, residential, safety, security, setting, soldier, standing, sunglasses, threat, tree, uniform, urban, vigilance, war, weapon,