Please teach me photography skills!

Photography techniques:

1. While exposing, zoom. Commonly known as explosion chart. You are right, that is, you need to control the exposure time and zoom.

2. While exposing, move the camera up and down.

3. While exposing, rotate the camera appropriately with the camera as the center.

For the above three techniques, the shutter speed is generally around 1/10-1/60.