What light best expresses atmospheric perspective when shooting outdoors?

Backlight.

According to headline news FUN Photography’s report, backlighting can separate the subject from the background, making the subject more prominent. It can also enhance the layering and space of the picture, making the picture more vivid. In addition, side backlighting is also one of the commonly used lights to express atmospheric perspective, which can produce a strong contrast between light and dark, making the picture more vivid. When shooting, you can choose the appropriate light angle and shooting angle according to the actual situation to achieve the best shooting effect.