Photography course: What is the sense of spatial perspective?

Simple, you can change the relationship between near big and far small! Turn a two-dimensional picture into a three-dimensional sense, that is, let the plane have a sense of depth. The most obvious thing is to use spatial perspective, such as taking pictures of corridors and Woods. , that is, a little bit, line and surface. Using a wide-angle lens can enhance this effect! That is, it increases the sense of spatial perspective!

The last one is the use of spatial perspective, which is near big and far small? Have a sense of depth, space and three-dimensional sense.