How to use light to create three-dimensional sense in landscape photography

In landscape photography, the methods of using light to create a three-dimensional sense include introducing deep guide lines into the composition and separating the subject from the environment by using shallow depth of field.

According to the nature of the light source, it can be divided into four aspects: the direction of the light source, the distance between the light source and the subject, the area of the light source, and the brightness of the light source, all of which invisibly affect the "three-dimensional sense" in the photo.

2. Sunlight is the most common light source in landscape photography. As long as you shoot along the direction of sunlight, you can basically get high-quality exposure images.

3. Backlight is the best way to refine the outline of an object, and the huge contrast can highlight the subject well. But we will also find that such photos are "flat" and have a poor three-dimensional sense.

4. Side light is the light that can best reflect the three-dimensional sense. Combining forward light and backward light, it can be subdivided into side forward light and side backward light, which are the most contacted in landscape photography.

Brief introduction of stereoscopic impression:

1, stereoscopic impression refers to the aesthetic feeling produced by plane plastic arts on objects in three-dimensional space.

2. The space in graphic plastic arts works is created in two-dimensional space by plastic artists according to the perspective principle and by means of composition and other modeling methods.

3. Specifically, it is to create the illusion of real space through perspective, color, light and shade. In this kind of plane plastic arts, people can not only feel the profound three-dimensional spatial relationship between plastic arts, but also the plastic arts themselves have a three-dimensional sense.

4. Stereoscopic hearing is based on "binaural effect". Stereo radio, stereo records, stereo tapes, stereo headphones, etc.