I want to ask about the photography of photos.

Judging from the lack of light spots in the eyes, there may be no illumination, or only a soft light plate or a reflector is used.

Later, the boundary between light and shade will be further softened and the saturation will be reduced. In the color separation tone, cyan and blue are added to highlights and shadows, respectively.

It is most important to be familiar with the model in advance. Talk more, talk about some topics she is interested in, not necessarily related to work. Learn more. Observe his facial advantage and good-looking angle, shoot early, and later. The model will also enter the state. Try to relax and find the mood that the photographer wants.