Push-pull camera

Push: the lens is closer to the subject;

Pull: gradually widen the distance between the lens and the subject;

Shake: centering on the photographer, make the camera arc and rotate left or right in the plane;

Move: let the camera move in the direction perpendicular to the lens optical axis in the plane formed by the optical axis and the moving direction;

Follow: The camera lens moves with the movement of the subject.

I made it very clear. Draw this picture yourself.