The foundation of hand-drawn illustration: Sketch foundation is the stepping stone and cornerstone of all art and painting. I started as a sketch student. If they have a good sketch foundation, they can draw, create and express fluently. Four basic sketches: black, white and gray proportion, sense of volume, sense of space and sketch practice. Copying is a shortcut, but copying should not be described blindly, but should be interpreted and described in combination with knowledge structure.

Painting steps: handle the relationship between black, white and gray in the whole picture. Create a sense of volume, pay attention to the relationship between emptiness and emptiness, adjust the relationship between emptiness and emptiness, and pay attention to the objects in front.

Scientific hand-drawn illustration training methods: first, sketch, a large number of sketch exercises, enhance their muscle memory, exercise observation ability; Secondly, the cartoon line drawing turns the line drawing into the instinct of the hand, so that the hand can be drawn before the brain reacts, so that the line will pass; Finally, watercolor practice, watercolor can exercise our color matching ability and enhance color sense, which will be of great help to the drawing of hand-drawn illustrations in the later period.

Key points of hand-drawn illustration: If we don't have a thorough understanding of the human body structure when drawing characters, it may be ok to keep an action, but once we want to draw the human body dynamics, the structure of the characters may be deformed, so we should practice the human body of the characters.

We can grasp the structure of the human body by sketching. First of all, according to the figure painting, draw different angles and grasp the key frames. After mastering it, you can try to draw different movements yourself, increase the difficulty of practice and try to understand the human body thoroughly. Learning hand-drawn illustrations must keep a normal mind.

How to learn hand-drawn illustration 1 The basis of hand-drawn illustrations

Sketch foundation is the stepping stone and cornerstone of all fine arts painting. A good sketch foundation can be used for smooth painting, creation and expression. Basic four-part sketch: black, white and gray levels, sense of volume, sense of space and sketch practice. Copying is a shortcut, but copying can not be described blindly, but should be interpreted and described in combination with knowledge structure.

Painting steps:

① Handle the black, white and gray relationship of the whole picture.

② Create a sense of volume and pay attention to the spatial relationship.

③ Adjust the spatial relationship and pay attention to depicting the top objects.

Second, scientific hand-drawn illustrations training methods

First of all, sketch, a lot of sketch exercises, enhance their muscle memory, exercise observation ability;

Secondly, the cartoon line draft instinctively turns the drawing line into a hand, so that the brain can draw the hand before it reacts, so that the line will pass;

Finally, watercolor practice, watercolor can exercise our color matching ability and enhance color sense, which will be of great help to the drawing of hand-drawn illustrations in the later period.

Third, the main points of hand-drawn illustrations

When drawing a character, if you don't have a thorough understanding of the human body structure, it may be okay to keep an action, but once you want to draw the human body dynamics, the structure of the character may be deformed, so you should practice the human body of the character.

The structure of the human body can be mastered by sketching. At first, you can draw different angles according to the human body, grasp the key frames, and then you can try to draw different movements out of thin air, which will increase the difficulty of practice and try to understand the human body thoroughly.

Extended data:

Sketch illustrations have the author's subjective consciousness and freely expressed personality. Whether it is fantasy, exaggeration, humor, emotion or symbolic emotion, you can freely express and deal with it. As an illustrator, you need to digest the theme of advertising creativity and have a deeper understanding of things in order to create excellent illustrations.

The most commonly used technique for drawing illustrations is inkjet printing, which is a technique of drawing through a pen by using the air delivery of an air compressor. It is characterized by no brush strokes caused by ordinary painting, natural picture transition and high application value.

Comic forms are also common in painting illustrations. Comic illustrations can be divided into exaggerated illustrations, satirical illustrations, humorous illustrations and humorous illustrations. Exaggerated illustrations grasp some characteristics of the described object to exaggerate and emphasize, highlight the essential characteristics of things, and thus strengthen the performance effect.

Ironic illustrations are generally used to belittle hostile or backward things. They satirize in an implicit tone to achieve negative publicity. Humorous illustrations reveal innocent and unreasonable things in life through insinuation, allegory, pun and other rhetorical devices in a well-meaning smile, so as to make people laugh and understand something from laughter. Humorous illustrations make advertising pictures interesting and make people accept advertising information in a relaxed situation.

What are the techniques and forms of expression of black and white decorative painting? What materials are used? Please help us. Black and white decorative painting learning content: 1, shape (point, line and surface) 2, black and white (expression form, picture structure, technique and composition). Key points and difficulties: black-and-white composition, expression technique, form I, point, line and surface (graphic composition) 658.100000000001Form can be changed at will, but it can be large or small, and it can be gathered or dispersed. 2. Lines: There are various shapes of lines, and you can draw straight lines, thick lines, western lines, curves and broken lines at will. 3. Face: In black-and-white decorative painting, the shape and range can be represented by black lines or white coils, or by a whole block of black and white, or by dotted lines and then by gray faces. Analyze the main components of the shape, such as: a tree can be roughly divided into three parts: trunk, branches and leaves. 2. Change the area, shape, position and direction of each part of the shape to create a new shape. 3. Introduce brand-new factors and combine with the prototype to create a brand-new image that does not exist in life. 4. In a complete work, the artistic expression of modeling should be basically unified, that is, the expression of subject and background should be coordinated and unified. Light treatment: according to the reality of sunlight or light irradiation, it is often found in the illustrations of western classical books. 2. No light treatment: that is, flat light treatment, giving up light and focusing on depicting the essence of things. 3. Free processing: arrange and design black and white in the picture more freely, and combine light processing with non-light processing in a variety of creative ways. It is often used in the field of modern design, and carries out various novel explorations with modern design concepts. Mutual contrast method: black, white, light and shade set each other off, white in black, black in white, or black and white interspersed, or black and white exchanged, or black and white transition. Third, the combination of black and white gradient (infiltration): the gradual transition from black to white, also known as yin and yang gradient, is mostly used for the transition of the turning surface of the local circle in the picture. Catastrophic type: the conversion between black and white adopts the happy direct turning method. Multi-level contrast and penetration: Black and white colors can freely penetrate the whole picture through the mutual transformation and echo from face to line, line to face, point, line and face. Four, black and white modeling is to use black and white colors (including points, lines, surfaces composed of different degrees of gray) to shape the image. 1, mainly in black and white (similar to the shadow play in the pattern, traditional paper-cutting). This painting looks very penetrating and stereoscopic. 2. Modeling based on white (line drawing). The picture is mainly white, with appropriate addition of black and gray, the picture looks simple and bright. 3. Gray-based modeling is the process from black to white or from white to black, which can buffer the strong contrast between black and white and soften the extremes. Generally, the method of drawing lines by dots and combining dots, lines and surfaces is adopted. 5. Picture structure 60. Inclined structure 4, circular structure 5, regular triangle and inverted triangle 6, black-and-white decorative painting technique 1, plane painting and sketch method: using different shapes of points, thickness, straightness and other different lines, sizes, Fiona Fang and other different surfaces to create decorative paintings. Use the laws of formal beauty such as density and truth to improve the expressiveness of black and white decorative paintings. 2. Black and pink painting: suitable for black and white decorative painting. Then use thick white gouache paint to describe the characters, and then cover the whole picture with black ink, including the invisible parts. When it is dry, rinse it with clear water and brush it with a soft brush, so that the black attached to the white powder will be washed away and white lines will be exposed. 3. Ink marking method: select a piece of white cardboard or coated paper, frame it, and cover it with ink of the required size to make it uniform. Carve gently with a blade according to the figure or line or surface. 7. Black-and-white composition 1, primary and secondary 2, balance 3, map 4, interchange 5, concise and rich homework: copy practice black-and-white modeling practice DD Select a photo or figure, and use three kinds of black-and-white modelling technique to create a black-and-white painting for DD electrical appliances. Make a black-and-white painting with the theme of fish or butterflies and nature. Part III: Color decorative painting 1. Classification and characteristics: according to the space used by decorative paintings, decorative paintings in public environment are classified. Refers to the decorative painting used in public places, which should not only adapt to the surrounding environment, but also conform to the aesthetic taste of most people. For example, decorative paintings of waiting rooms and living environment are suitable for indoor rooms and should conform to the aesthetic hobby of the room owner. For example, living room decorative painting, entertainment space decorative painting and entertainment place decorative painting are more fluid and entertaining than living room decorative painting, such as dining room decorative painting II, the characteristics of decorative painting 1, the performance of decorative painting II, the pursuit of "artistic beauty" in form III, the pursuit of formal beauty in composition IV, and the diversification of decorative painting materials III. Fourth, the color of decorative painting (explained many times before). 5. Decorative painting with special materials is 1, weaving is 2, printing and dyeing process is 3, and other processes are embroidered cloth, paste and powder inlay.