In the process of post-portrait retouching, we always find that a certain part of the color will appear very heavy, but also feel very dirty.
You think it is the problem of light and shade, so use neutral gray or hyperbola to deal with it, and after you deal with the brightness, suddenly find that the change may not be too obvious, in addition, if you use neutral gray and hyperbola when dealing with light and shadow, then the saturation may also be lost. At this point we need to consider the problem of saturation.
In this video case, I will explain how to create a saturation observation group, and with the help of the observation group, use the double layer of deepening saturation and decreasing saturation to adjust the saturation of the details of the picture, so as to make the picture more harmonious.
The picture material is my own photo, the knowledge point does not involve the retouching operation, any photo can be used, here will not share out.
