What are the painting steps of gouache?

1. On the basis of observing and understanding the object, generally, first make a draft with a pencil, fix the position and draw an outline. When drafting, first of all, the composition should be complete, and the picture should be clearly defined. Composition is an important part of the painting process. Improper composition will affect the picture effect. It is required to draw the proportional structure of the figure correctly, and then draw the outline of the bright line with light blue or light brown on the basis of the outline to draw the general light and shade. Because water pink is opaque, it is easy to cover the outline after coloring, and the pencil line will be invisible.

2. After the outline is drawn correctly, start to draw the general color, which is the basic tone of the picture. It is required to spread out the basic tone and background of the object with large color blocks from the dark part. This step should be bold with a pen, use more water, draw lighter, always pay attention to the correctness of the basic tone, grasp the relationship between light and shade, and adjust while painting. Don't simply tile a large color block without change, which will make you feel lack of change and sense of space. Generally speaking, when setting colors, it is required to affirm the relationship between block surface and light, as well as the relationship between cold and warm colors. Use a big pen, not a small one. After the big basic tone is drawn, check it as a whole to see if the overall relationship is appropriate. If it is basically correct, you can continue to go deeper. On the basis of general coloring, the next step is to enter the local carving work. If color setting is generally limited to the phenomenon and feeling of color. Then, local characterization should pay attention to in-depth understanding and performance. However, when describing the part, don't stop at the part, but compare it with the whole relationship. Some places need to be connected while wet, and they should be done immediately while wet. The coloring order of gouache can generally be drawn from the dark part. After the dark color is drawn accurately, based on the dark color, draw the junction of light and dark and the middle color, gradually move to the bright part, and finally draw the highlight. Ask the pen to "swing" on the pen. Where the relationship between light and shade structure, shape and surface is not obvious, it should be summarized and omitted as far as possible. The color of the backlight part is as light as possible, not thick, and the color of the light-receiving part can be thicker. In color matching, you can't adjust the colors too evenly. If it is too "cooked", you can adjust the color slightly "raw", but avoid being too stiff. Finally, some of them are sorted out and elaborated. This step is not a general refinement work, so be careful when writing. Check the overall effect and make appropriate modifications and adjustments to the existing problems. What should be strengthened should be strengthened and what should be weakened should be weakened. Make the whole picture colorful, unified and harmonious.