What are the general shooting techniques?

1. Pushing the lens means pushing the lens closer to the subject or gradually lengthening the focal length with a zoom lens, so that the audience has a feeling of being closer to the subject.

2. Pulling the lens is opposite to pushing the lens, which causes the feeling that the subject on the screen is gradually away from the audience's point of view. And gradually expand their horizons.

3. Translation means that the camera stays in the original position, and the picture is dynamically composed by rotating the fuselage up, down, left and right, resulting in artistic effects of patrolling, looking around the surrounding environment, revealing the inner world of dynamic characters and contrasting emotions.

4. Moving lens, also known as "moving photography", puts the camera on a movable vehicle or elevator and moves the subject in all directions to take pictures.

Introduction to photography

The word photography comes from the Greek word φ? English: phos (light) and γ ρ α φ ι English: graphis (painting, sketch) or γ ρ α φ? Graphê together means "painting with light". Photography refers to the process of recording images with some special equipment. Generally, we take photos with mechanical cameras or digital cameras. Sometimes photography is also called photography, that is, the process of exposing a photosensitive medium by using the light emitted or reflected by an object. Someone once said an incisive language: the photographer's ability is to transform the fleeting ordinary things in daily life into immortal visual images.