In this case, liquefaction tools are mainly used, and the difficulty lies in the need to adjust the graphics according to the graphics structure. Analysis of the original picture The original picture is a foreign model. Generally speaking, there is not much problem with the model's body shape, and more details need to be portrayed. This picture has two obvious problems to deal with. First: because the model is too thin, the outline is too clear, and the proportion of body and arm is not harmonious, which can not reflect the feminine outline of women. Second, the model's S-shaped curve needs to be optimized to make its modeling more feminine and harmonious. 1. When adjusting the overall contour to modify the figure, we must follow the order from big to small, that is, we must first adjust the overall height ratio, and then to the limbs, face and five senses. If you don't follow this order, it is difficult to grasp the proportional relationship of the human body. In this case, first, adjust the S-shaped curve of the model. Press the shortcut key Ctrl+Shift+X to enter the "Liquefaction" interface, use the forward deformation tool to adjust the brush size to be relatively large, adjust the waist of the model to be thin, and drag the hips of the model slightly outward. After dealing with the model's figure, you can deal with the model's limbs, mainly the arm area here. You can simply write the outer side of the upper arm as an M-shape, with an arc at the top, then slightly concave, and then a smaller arc. This is the approximate muscle shape of the upper arm, which can be adjusted according to this shape. There is only one arc in the forearm and a slight depression in front of the wrist. The curvature of the forearm is usually smaller than that of the upper arm, so that people will look thinner. The outer contour of the inner side of the arm is basically a smooth arc. When dealing with limbs, we must pay attention to the fact that there is no straight line on the human body, so when adjusting the outer contour of the human body, we must leave a slight curvature. 2, adjust the face of the model in the face map is too thin. It will weaken women's femininity, so this step needs to deal with the curvature of the model's mandibular angle more gently. When adjusting, you also need to pay attention to the shape of the chin and adjust the corner of the chin slightly outward. Almost everyone's chin is not absolutely symmetrical, so there will be no problem in life, but once recorded as a static image, the chin tilt will be very obvious. Therefore, when retouching, we must pay attention to the symmetry of the chin and try to make it look symmetrical. 3, adjust the details When adjusting the big outline, you need to shrink the brush at any time to deal with the details. Pay attention to the tiny wrinkles on the clothes. If there are obvious bulges on clothes, you will feel fat, so you need to smooth out the obvious bulges to make your figure more elegant. Patterns on clothes are also easy to expose physical defects. This will make your stomach look much smaller. After adjusting your arms, you can adjust your fingers by the way. People's fatness will affect the thickness of their fingers. If you only adjust your arms without adjusting your fingers synchronously, your upper limbs will appear very uncoordinated. When dealing with the face, we must deal with the hairstyle well, so that the shape of the hair and the face look harmonious. Finish after adjusting the details. Here, the key steps of graphic modification are explained.