Traditional Culture Encyclopedia - Photography major - What is the whiteboard on the shooting scene for?

What is the whiteboard on the shooting scene for?

As an auxiliary equipment in shooting, reflector is as common as flash. Using the reflector well according to the needs of the environment can make the plain picture more full and reflect the good image light sense and texture. At the same time, using it to properly change the light in the picture is also very good for concise picture components and highlighting the main body.

? Common reflectors are shown in the following figure: