Characters and animals are often in action, with various dynamics and rapid changes. Although simple dynamic sketching can directly capture various dynamics through keen observation, to a large extent it is based on analyzing and understanding the laws of movement, grasping joint points and movement lines, and using memory. Like us humans, the human body is composed of head, thorax, pelvis and limbs. The upper limbs are divided into upper arms, forearms and hands, and the lower limbs are thighs, calves and feet. The bones of each part are independent and connected up and down. Each connection point forms a joint. The joint is the hub of human movement, doing flexion, extension, adduction and abduction. and maneuvers such as pirouettes. Various movements do not change the local structure of the head, thorax, pelvis and limbs, but only the turning relationship between them with the joints as turning points and their overall state. Therefore, using changing joints as points, unchanging bones as lines, points with lines, and lines connecting points are simple and feasible methods to express various dynamics. When using bone lines to express character dynamics, you must grasp the changing rules of the center of gravity. The center of gravity is perpendicular to the support surface; the human body can maintain balance. When walking and running, the center of gravity exceeds the support surface; when jumping, the center of gravity tends to the front of the human body.
The movement patterns of simple-drawn animals in sports are basically similar to those of characters. The limbs of animals alternately move and cooperate with each other during walking, running, and jumping. The head and trunk undergo corresponding changes at the same time due to the twisting of the neck, waist, and tail. Generally, the main movement of birds is flying. When flying, the wings are spread out and flapped up and down. The birds feet move relatively little, but the neck has great flexibility. To make a simple sketch of a bird, you can first use the egg drawing method. Draw the body cavity and head, then use bone lines to draw the neck and feet, and finally add the main details.
Simple drawing is to extract the most typical and outstanding main characteristics of the objective image through visual recognition, mental memorization, handwriting and other activities, and express both the characteristics of the objective image in a flat and stylized form and concise and concise brushwork. Paintings that are general yet legible and schematic. There are four painting methods: front view, top view, side view, and peripheral view.
This is a beautiful and cute tiger sketch, simple and easy to understand, suitable for children to learn.
