How to understand the structure of photography and film and television photography? Online, etc

2 for the content of the picture

1, there are many kinds of aesthetic feelings. Composition produces visual shock through the aesthetic feeling brought by vision, and guides people's visual focus to a certain point or area.

2. After the first point of aesthetic feeling reaches the standard, what the picture wants to say and what the viewer wants to understand is one of the purposes of composition. For example, the state of imprisonment can be expressed by setting a fence in the foreground.

Finally, in a specific picture or video clip, the composition depends on different situations. For example, the push-pull, shaking and lifting in the video are all the actions of the camera, which are all done to express the content of the film.

In movies and TV, the movement of the lens will also affect the composition.