How to write a photographic composition instruction?

Explain one or more of the following aspects:

First of all, the entertainment center

Second, the primary and secondary reactions

Third, the use prospect.

Fourth, the handling of the background.

Fifth, the perspective of the picture.

Six, symmetrical and asymmetrical equilibrium

Seven, the use of the golden section.

Eight, the use of Jing turtle

Nine, shooting angle

X. combination and arrangement of lines

XI。 Configuration of shade and shade

Twelve, clever contrast

XIII. Changes in rhythm or prosody

XIV. Blank screen

Fifteen, color processing

Sixteen, the use of different focal length lens

17. Smooth light, side light and backlight

Eighteen, special effects