He should write on his hand, “person, woman, man, camera, TV”.
There is no hunting allowed in my town, neighboring towns, or in my county either… so if someone just “pops up” toting a rifle in my driveway, they’re up to no good. Even if they were lost in the suburbs and just ‘asking directions’ good manners dictates they should leave their heavy artillery in their car (preferably in the trunk).