What should I pay attention to when drawing? The big taboo of sketching

First of all, the problem of perspective, the accuracy of the outer contour and the inner contour (when starting the draft, draw the outer and inner contour with a straight line, rather square than round), the transition of black, white and gray, reflective projection, the mutual response of the environment near the object (the original color of the object is darker, and the nearby environment should pay attention to the light painting, so as to set off the subject), and the picture should be rather dirty than clean.

Pay attention to the angle of light, and projection, so that there is a three-dimensional sense, as well as the front real and the virtual, the front bright and the back dark, so that there is a sense of space, and the most important type is accurate.

Shape, Structure, Perspective, Proportion, Space, Tone, Contrast, Chromaticity, Texture This is the process of evolution from the foundation, and it is necessary to build a good shape from the foundation. In this way, you will gradually train, at first pay attention to the beginning of the first three items, then gradually understand the proportions and space, and then gradually understand the changes in texture.

The most important thing is to compose, pay attention to the relationship between black, white and gray, and you can't paint gray. Highlighting the subject (delicate depiction) is the most basic.

Beginners, mainly copying.

Don't aim for copying.

Tracing is only a means.

It is for you to learn how to use pencil ash to express the structure and light of the body.

Copying with a learning heart, progress is still very fast.

Usually pay attention to sketching, sketching is the basic skill to exercise and grasp the structure of the body!

The lines should be coordinated, not cluttered.

and light and darkness to be accurate.

Be careful not to break your pen.

The angle of refraction and projection of light.

If you don't have a foundation, let's practice the lines first.

The big taboos of sketching are: impetuousness, no brains, and giving up halfway.

Painting requires patience, and only patience can be steady, starting from practicing lines, to drawing individual geometries, combining geometries, and then to individual still lifes. For example: pears, apples, jars, and then a combination of still lifes, which will be interspersed with some structures to facilitate scholars to understand the shape of the plaster copy sketch, and then transition to the head copy ** sketch, from the line to the sketch head you need to be extremely patient to practice hard to practice well, otherwise stunted development will inevitably be acquired.

If you only pay attention to hard work and don't use your brain, then it will be difficult to improve. Because everything from geometry to still life plaster heads is integrated, if you don't know how to use your brain, then you won't draw inferences and make the simplest example: the teacher will give you a single demonstration of an apple sketch, and then you won't draw plums, oranges, peaches, and other fruits that resemble spheres.

You are very hard-working, very smart, you can use your brains and you are very diligent. But because of a failure in love, you won't learn? You give up because you're in a bad mood or have a conflict with a friend?

So what's the use of your efforts? What is your future? Have you ever thought about it?

If you want to succeed, don't give up.

1. The picture is too "empty" or too "full". 2. The shape is "crooked". 3. The contour line is too "thick".

4. The contour line is too "virtual".

The expression method of sketching is divided into:

1. From the perspective of sketch materials, it can be divided into charcoal sketches, pencil sketches, charcoal essence sketches, pen sketches, silver pen sketches, brush sketches, etc.

2. The subject matter can be divided into plaster sketches, landscape sketches, still life sketches, human body sketches, and fantasy sketches.

3. The purpose of sketching can be divided into sketches as ideas, sketches used as sketches, sketches, works, and exercises.

Drawing sketches is the most taboo to be in a hurry, many beginners just started to learn, after making the body to think about the upper tone, in fact, the shape is not accurate, the upper tone is useless, or to practice the basic skills solidly, before the next step forward.

The most taboo thing about sketching is that the picture is very gray, and the layering of sketching is very weak, which is the most taboo for sketching, and you also need to pay attention to the shape of sketching, which must be very accurate, if the painting is not accurate, it is also very taboo to sketch.

The most taboo thing about sketching is that the picture is very gray and lacks a sense of hierarchy, and the sketch needs to show the three levels of black, white and gray very clearly and clearly.

The most taboo is dirty, the light and shade are not obvious, the picture is too gray, and there is no sense of hierarchy.

Still life is too biased:This problem is actually the same as the previous problem, it is still a problem of picture composition, the still life painting is too biased, it will give people the feeling that the painting is not finished, or that something is missing, even if the other parts are painted well, the picture is incomplete. There is a solution, if you find this problem when you are almost done painting, quickly add some still life in the relatively empty place in front of you to make the picture fuller.

The picture is too broken:Many beginners are a little confused when they sketch still lifes, which places should be painted and which places should not be painted, which leads to comprehensive painting, many places that should not be painted have some very broken lines, and then the dark part of the still life is not whole, and the lines of the bright part are too obvious, resulting in the picture is too broken.

Sketching techniques.

The skill of sketching is to master the perspective relationship between objects, the basic structure, modeling, and the relationship between light and shade of objects, and it is very important to learn to see the structural relationship of objects, especially when you first learn to sketch, as long as you handle the structure and light and dark relationship of the object, the painted object will look very full.

Sketching is a Western form of painting, and Chinese painting is common in white drawing, which pays more attention to intentional modeling, is less limited by light and time, and requires more interesting lines to be drawn, but whether it is in the West or in China, the foundation of painting is inseparable from lines, but there is an essential difference between the lines on both sides.

Nowadays, many people who learn sketching don't know what precautions there are in sketching, and the following are the precautions for sketching that I have compiled for you, I hope it can help you.

Notes on sketching:

1. Position selection and painting posture

Correct posture for sketching is helpful for the overall observation and expression method. When drawing, the body should be about an arm's length away from the drawing board. If possible, it is best to have the artboard on an easel, and if there is no easel, it is okay to put the artboard on the thigh.

The easel is usually placed in front of the painter's right. The optimal distance between the painter and the sketching object, usually between 3 and 5 times the height or width of the object, good habits contribute to the improvement of painting skills.

2. How to hold the pen

The way you hold a pen when you draw is different from how you usually write. The usual way to hold the pen is to hold the pencil with the thumb, index finger and middle finger (as shown in Figure 1), and the little finger as a fulcrum to support the drawing board (or hang in the air), and draw lines by moving the wrist (Figure 2).

3. Operation time control

Usually a sketch is generally arranged between 2-3 hours, if the picture is complex and cannot be completed at one time, it can be completed multiple times.

4. Arrangement of operation objectives

Decompose the exercises according to the modeling factors, and purposefully focus on solving the difficult points, such as: body summary exercises, proportions and structure analysis and connection, perspective and structure connection, structure and tone expression exercises, and the homework objectives should be clear, so as to facilitate learning and mastering the laws of technical expression and artistic expression.

5. Cultivate scientific thinking methods

The mastery and application of the rules of modeling is the process of cultivating correct thinking methods. In the process of sketching training, learners' thinking ability to solve various relationships should be fully reflected, such as correctly grasping the relationship between subjective and objective, perceptual and rational, overall and partial, etc.