What is the Principles of photography?

Answer 1

A very simple principle in Photography that works with all subjects is the rule of thirds. Don't place your subject at the center of your frame. Imagine dividing your screen into 9 equal parts. Your subject must be somewhere around the intersecting points of the imaginary lines. Digital cameras also have this grid on their screens that can guide you in applying the principle.

Other principles include creative angle, proper lighting and focus.

Answer 2

The principle of persistence of vision is used in the cinematography. When an object is flashed through the eye at a rate faster than 1/16th of a second, the eye perceives the object as if it is in motion. This is called persistence of vision.