What is screen layout

Picture layout is to conceive, organize, and arrange the interrelationships between the main components of the picture, the accompanying body, the foreground, the background, and the blank space, so as to form a perfect picture that is unified in thought, content, and expression.

1. Subject

The subject is the main object and theme expressed in the picture, and it is also the composition center of the picture. The subject can be a person or an object. It can also be an individual or a group. For example, in the shots of teacher-student conversations, charts, subtitles, experimental demonstrations, etc., teachers, teachers and students, charts, subtitles, and various demonstration objects can be the main body of the picture. The picture can only have the subject, but it cannot be without the subject.

2. Accompanying body

Accompanying body is an object in the picture that is closely related to the subject and forms a certain plot, helping to express the characteristics and connotation of the subject. Visual language is more accurate when the image is accompanied by a companion. For example, a person wearing a white coat and earpiece must be a doctor. When there is no accompanying person in the picture, the lens can be changed to reflect the main body. For example, a person wearing only a white coat may be an experimenter, but in a scene of seeing a patient, the subject is definitely a doctor. Accompanying the body can also deepen the connotation of the subject.

3. Foreground

The foreground is the person or object in front of the subject or close to the camera. Sometimes it is the subject or the companion, but most of them are part of the environment. The foreground can be placed at the top, bottom, left, and right edges of the screen or spread across the screen. Different processing methods can also be used to produce different effects. Selecting some flowers, plants and trees with seasonal or local characteristics as the foreground can highlight the main body or theme of the picture.

4. Background

The background is the scenery behind the subject, which is used to emphasize the subject's environment, highlight the subject's image and enrich the subject's connotation. Backgrounds rich in local characteristics and era characteristics are often chosen, such as overpasses in Beijing and Wuyang in Guangzhou, to explain the time and place of the subject.

5. Blank space

The blank space refers to the part of the picture where no solid image can be seen and tends to be in a single tone, forming a gap between the solid images to communicate with the various subjects of the picture. Generally, the sky is used and the ground is used as blank. White space on the background can make the subject stand out.

There should be an appropriate blank space in the direction of the character's line of sight or in front of the object in order to create the artistic conception of the picture and feel the movement of the subject; appropriately fill the blank space with flowers, plants and trees to beautify, balance the picture and improve the average brightness of the picture.

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