Panning is one of the photographic techniques used to freeze movement on moving objects. How to do panning is to move the camera in the direction of the movement of objects that want to be targeted so that the object will appear focused, while the background will appear blurry / blur.

Here I will explain a little what is a photography triangle

Shutter Speed : Commonly called the shutter speed is the value of the opening speed of the camera window so that light can enter into the camera sensor.

Aperture / Diafragma : Also called the diaphragm is the opening of lens components. This aperture is made of metal plate slats that can open mid width and narrow, thus affecting the intensity of light entering into the lens up to the camera sensor.

ISO :ISO is the sensitivity of the camera's sensor to light