What is fill light in photography? How many ways to fill the light?

1, if the high angle can be compensated, don't shoot at a low angle, try to simulate the angle of the sun.

2. People are soft first. Therefore, we must consider the intensity of supplementary light, not necessarily enhanced light.

3. Basically, the key is to pay attention to the balance between scene and portrait fill light, avoid abrupt fill light, and try to make the whole feel natural.

4. Backlight, side light and smooth surface can basically fill the light.

5, cloudy days should also pay attention to the problem of fill light, not cloudy days do not need fill light. The supplementary light changes slightly, which is likely to have a great influence in the post-processing stage.

6. Pay attention to the light balance in the fill light area of the portrait subject. It is not necessarily the whole body, and it is likely to be only partial in many cases.

7. A flash can sometimes be used with a mirror, which serves as a refractive surface.