If there are multiple light sources when sketching an avatar with natural light, how should you draw

It's simple, the easiest way to do this, stand a little farther away and squint your eyes at the object you're drawing, so that you can see roughly how light and dark you can. The most taboo is to draw directly without thinking, and the picture will be gray in many light sources. If you basically ignore the weak light source in order to take the test, the dark part does not mean that there are simple bright colors.

Instead, the dark part is also composed of black, white and gray. The brightest color of the dark part is slightly processed, but the main black, white and gray must be determined. First the whole and then the details...

Before you become famous, gray means that you are being taken by professional exams.

Is it that a large number of apples ask you to draw them, and you will depict them very carefully? The answer is no. You should find a main light source and set it yourself.

Others should be painted virtually, so that the space can be pulled out. Don't think too much at first, it will mess up your thinking. And the dark part has a bright color, which is reflective, every object has it, and its intensity is the darkest in the bright part, so it can't be brighter than the bright part, so the object of expression is transparent and immortal.

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For short-term operations, it is recommended to subjectively deal with the main light source and weaken the secondary light source, which is easy to produce effects, and there must be light and reflection in the dark part, which can strengthen the air permeability and depth of the dark part.

Draw up only one light source, and follow this light source to distinguish the light, gray, dark, light-dark junction line, reflection, and projection of the object. The dark part can be reflective, but it should be controlled in the dark part, not too bright, otherwise it is easy to draw flowers. In addition, the depiction of the boundary between light and dark and structure is strengthened to enhance the sense of volume and weight.

1. The concept of light source in sketching comes from the shape law of light and light and shade. The change of light and dark tones is related to the strength of the light source, and under the same light source conditions, it generally depends on the following conditions. Changes in these conditions will affect the change of light and dark tones of the object.

1. The decent distance between the light source and the object in different directions.

2. The angle of the light source and the object in different directions.

3. The light and shade (intrinsic color) and texture of the object itself.

4. The distance between the object and the painter (spatial perspective of color).

2. Chiaroscuro sketching.

Chiaroscuro is a form of sketching with chiaroscuro as the main means of expression, and it is a sketching method that unifies the chiaroscuro feeling of the form and the understanding of the volume of the body to shape and express the form.

Due to the various ups and downs of the structure of the object, the changes of light and dark levels are intricate, but this change has a certain regularity, which can be called the "five levels of light and dark". This is the most basic level of light and shade produced by the object after receiving light on each obvious undulation. And any obvious fluctuations produce no less than five basic levels of light and shade after receiving light.

Depending on the position of the lamp relative to the painted position, it does not change.