Next to two men in orange uniforms , a man in a gray sweatshirt places his arms over a wall and looks down .
It is almost certain that a man in a gray shirt places his arm over a wall next to two men in uniforms .
It is almost certain that a man in a gray shirt places his arm over a wall next to two men in uniforms .
It is unlikely that a man in a gray shirt places his arm over a wall next to two men in uniforms .
A man in a gray shirt places his arm over a wall next to two men in uniforms .