The image of a point, in geometry, has only position and no area. But in the actual composition practice, the points should be seen in the picture and have different areas. As for the size of a point, it depends on the overall size of the picture and the comparison of other elements. Points have the function of concentration and attracting attention in composition. The continuity of points will produce the feeling of line, the collection of points will produce the feeling of surface, the different sizes of points will produce the feeling of depth, and several points will produce the effect of virtual surface.
The position of line in modeling is very important, because the shape of surface is defined by line. Which is the outline of a shape. Different lines express different ideas. Thick lines are strong and thin lines are sharp. The thickness of the line can produce a far-near relationship, and the line has a strong directivity. The vertical line has a sense of solemnity and rising; The horizontal line has a sense of stillness and tranquility; Diagonal lines have a sense of movement and speed; The curve has a feeling of free flow and softness.
A surface has a length, a width and no thickness, and it is the surface of an object. It is defined by lines and has a certain shape. Face is geometric, organic and accidental. There are two kinds of faces: real faces and imaginary faces. A solid surface refers to a surface that has a definite shape and can actually be seen; Virtual surface refers to something that doesn't really exist but can be felt by us. It is made up of points and lines.
In the form of point formation, the smaller the body, the more it can give people a sense of point. The mixed arrangement of different sizes and densities makes it a form of scattered points. Points with the same size are regularly arranged in a certain direction, leaving a linear feeling for people's vision, and changing from large to small according to a certain trajectory and direction, resulting in a beautiful sense of rhythm. Arranging points in different sizes, dense and scattered, will produce a sense of hierarchy.
The forms of lines are point trajectory, faceted lines (equidistantly arranged), variable density lines (arranged at different distances), perspective space visual effect, thickness change space visual effect, virtual and real space, illusory lines (changing the original standard line arrangement), three-dimensional lines and irregular lines.
Form of surface: surface embodies full, heavy, complete and stable visual effect, geometric surface shows regular, stable and reasonable visual effect, natural surface, objects with different shapes appear in the form of surface, giving people more vivid and heavy visual effect and freehand brushwork; The organic form of face leads to the softness, naturalness and abstraction of facial form, the accident of facial form, the freedom, liveliness and philosophy of facial form, and the more rational humanistic characteristics.
How to draw a good illustration how to draw a good illustration
How to draw a good illustration? What are the skills to draw a good illustration? Let's study together!
Is copying helpful to illustration? At first, I was obsessed with imitating certain styles and only paid attention to details. As a result, after a long time, I still only imitate certain styles. When I really touched the core of painting, I still knew nothing and couldn't write. This is the truth of putting the cart before the horse.
We don't recommend plagiarism, we should refer to it. You should refer to the good aspects of excellent works and combine your own creation, so that you can really learn knowledge that is helpful to you.
When drawing illustrations, we should first determine the basic shape, and then shape the shape from the local. Generally, you should draw from the head, and use accurate strokes to describe the five senses of the object. From top to bottom, you should further describe the outline of the object's hands and body, clothing lines and so on. Pay attention to the perspective direction of hands and feet here, and don't draw your hair too early. We should pay attention to several contrast changes in the treatment of clothing lines, namely, light and dark contrast, virtual and real contrast, thickness contrast, straightness contrast, length contrast and density contrast. When depicting the head, shoulders, hands and feet, we should pay attention to their internal structural relations.
Want to learn quickly? We still suggest that you start with the basics. Although it is boring to start from the basics, it is difficult to have a sense of accomplishment for a long time, because what you practice is not dazzling enough, but it is good for your long-term development. And copying painting only pays attention to the effect of details. This piece is quick to take effect and can give you some false sense of accomplishment in a short time. In fact, it's all fake, because the effect of your painting is to imitate others, and you don't know the principle of this effect. In the end, it was no use.
Summarize how to draw a good illustration:
1. has a certain artistic foundation, because painting needs this foundation. If the foundation is not good, draw a gourd ladle first, take your time, and it will take a long time;
You must know several softwares, such as Photoshop, illustritor, pinter, etc.
3. Need to have a hand-drawn board, there are many kinds;
4. It is best to attend training courses;
Join an illustration group, so that you will have the motivation to learn and make faster progress.
How to learn to draw illustrations using the following methods:
1. Choose what you like to draw. Interest is the best teacher. Only when you are interested can you do things well.
2. Draw with the tutorial and master the basics of painting.
3. If there is no direction for self-study, you can also apply for classes. Professional teachers will systematically teach according to the syllabus, connect knowledge points in series, and lay the foundation for the future step by step.
4. Practice purposefully and participate in originality. The next step is to draw more and practice more while consolidating the foundation, express your works in the language used by those excellent illustrators, and gradually form a personal style. When copying, you need to do the following two things: first observe. When you choose a copied work, you don't start painting right away, but observe it first to find out its advantages and what you don't understand.
I suggest you start with the basics. Although it's boring to start from the basics, it's hard to have a sense of accomplishment for a long time, because what you practice is not dazzling enough, but it's good for your long-term development. And copying painting only pays attention to the effect of details. This piece is quick to take effect and can give you some false sense of accomplishment in a short time. In fact, it's all fake, because the effect of your painting is to imitate others, and you don't know the principle of this effect. In the end, it was no use.
When drawing illustrations, we should first determine the basic shape, and then shape the shape from the local. Generally, you should draw from the head, and use accurate strokes to describe the five senses of the object. From top to bottom, you should further describe the outline of the object's hands and body, clothing lines and so on. Pay attention to the perspective direction of hands and feet here, and don't draw your hair too early.
We should pay attention to several contrast changes in the treatment of clothing lines, namely, light and dark contrast, virtual and real contrast, thickness contrast, straightness contrast, length contrast and density contrast. When depicting the head, shoulders, hands and feet, we should pay attention to their internal structural relations.