How do film and television images represent the main objects?

First of all: the composition of the picture includes four main elements, namely the main body, the accompanying body, the foreground and the background. The subject is the main object of the photographed picture and is the main transmission medium of the photographer's thoughts. The subject must be the content that the photographer most wants to show to the audience. Only through the subject can the audience intuitively understand the creator's main idea.

Secondly, the main elements of the picture are

1. Accompaniment is the image element that appears in the picture with the main body. As the name suggests, the accompaniment serves as a foil to the main body. , it can form a certain relationship with the subject, create a certain plot or atmosphere, and express content that cannot be presented by a pure subject.

2. The foreground is the scene closest to our lens, and it is a powerful tool to break through the two-dimensional space limitations of film and television images. The world our eyes see in life is three-dimensional, while film and television images are always flat. To conform to human visual characteristics, various means must be used to present three-dimensional images from two dimensions. The existence of the foreground gives people a distinct sense of space. Proper use of the foreground can produce metaphors, contrasts and other effects.

3. The background is the environment in which the subject exists, and it is a clear explanation of the relationship between the character and the environment. The background mainly describes the environment, and its theme of broken jade is also a very important part of the presentation of the atmosphere.