A man in a blue shirt , cowboy hat and a cross neckless walking in front of a carnival or amusement park ride .
A man is at a gun show .
A man in a blue shirt, cowboy hat and a cross neckless walking in front of a carnival or amusement park ride.
A man is at a gun show.
A man cannot be at a gun show if he is in front of an amusement park ride.
A man can not be at a gun show if he is in front of an amusement park ride .