Traditional Culture Encyclopedia - Photography major - How to add depth to photos in the photographic structure?

How to add depth to photos in the photographic structure?

In photographic composition, there are many ways to increase the depth of photos. One method is to increase the depth of field by using a large aperture and a long focal length, thus making the subject more prominent and the background more blurred. Another method is to increase the depth of the picture by using foreground elements. For example, adding foreground to the picture can effectively increase the depth of the picture.