What are the characteristics of depth composition?

The spatial depth shown by the perspective principle in the picture gives people a deep feeling.

Using the perspective principle, the depth of space is shown in the picture, which makes the picture feel like an abyss. Enhancing the depth of the picture will often enhance the layering, space and three-dimensional sense of the photo.

Depth composition is of great significance to photography creation, which can well establish the rhythm and layering of the picture.