The proportion of various parts of the human body is measured by the distance between joints, and the connecting lines between major joints often reflect the dynamic relationship and form a dynamic line.

Second, the avatar.

The supine position, prone position, lateral position and turning position of the head are all dynamic zones, which must be shown, but it is not necessary to carefully examine and describe its fifth house image, otherwise it will distract attention, waste time and make it difficult to draw accurate dynamics. The teacher of Boyi Beijing Studio introduced that in dynamic sketch, the importance of the head lies in: the length ratio of each part of the human body should be visually measured by the standard scale of the head length. If this standard is lost, there will be an imbalance in the proportion of other parts that is too long or too short.

Third, the contour line

After determining the dynamic line, further describe the dynamic contour line, and the method has rules to follow:

First, the main turning point of the contour line and the curve with large span are located at the joints of the human body. Such as shoulder, elbow, waist, knee, wrist, ankle, etc. It is impossible for other parts to make a big turning point.

Secondly, the local undulating curves and arcs are in the prominent parts of muscles, such as pectoralis major, gluteus maximus, breast, and enterogastric muscle. These are also important parts that should be paid attention to.

Fourth, dynamic line.

The generalization line of human dynamic trend by removing curve and straightening is called dynamic line. For the dynamics of a character, we should first observe and understand its dynamic trend from a global perspective. In addition to considering the overall proportion, we should also pay attention to the angle formed by the moving line and the horizontal line, that is, the inclination or vertical relationship. If the tilt angle is drawn wrong, the dynamic trend will be wrong, which will easily lead to dynamic weakness, loss of strength and beauty, or unstable center of gravity and loss of balance.

Verb (abbreviation for verb) clothes

The description of folds should reflect the human body structure. The generation and change of clothes wrinkles are caused by human movement, and the dynamic changes show different clothes wrinkles in different parts of the human body. Pay attention to primary and secondary pleats and emphasize density. The main pleats that can reflect the structure and dynamic characteristics of human body should be described by selectors, and the secondary parts should be weakly drawn or removed, and should not be treated equally. At the same time, the description of folds should pay attention to the expression of texture, and different textures with different thicknesses should form different fold changes.