What does gouache rely on to open up space, and how to enrich gouache painting?

Gouache is a type of painting that is made by mixing water with powdery pigments.

Here's how to pull the space apart:

Composition. Depending on the composition, for example, if the still life is placed on a table, then some tables can be drawn, so that the still life has a certain space when composing.

2.Size. The size of the object, for example, there are a lot of fruits, maybe they are about the same size, then you can draw the back fruit smaller, so that there is a certain space in perspective.

3.Heating. In general, the front part is warmer, because the warm color has an expansive and impactful force, which is very eye-catching, giving people the illusion of moving forward, and the opposite is true for the back.

4.Purity. In fact, the purity of things is the same as the principle of cold and warm.

5.Lightness. Sitting at a favorable angle, then it must be the front of the picture bright. If it is the backlight angle, the front of the picture is dark, and at this time, it is based on the contrast strength to pull the space, the front contrast is strong, and the back is weak.

6.Actual situation. Of course, it is the real in the front, and the virtual in the back, the virtual reality here mainly refers to the virtual reality of the edge line of the object, and the contrast between the strength and weakness, the contrast is strong, and the contrast is weak.

Colors are generally distinguished by warm and cold

The near part is warmer and the far part is colder, of course, it is not absolute, and there is also the painting method, the dark part or the distance is wet, and the near or light part is used the dry painting method, because it is more delicate, of course, it is not absolute

In short, if you want to make distant objects look blurred or change color due to the air barrier, near objects should look bright and clear, of course, in general

Painting should have its own style and method, do not stick to other people's techniques and concepts, and continue to innovate to develop

Relying on contrast, the contrast between cold and warm, the contrast of color purity, the contrast between virtual and real, painting is actually painting contrast!! You can experiment with it! The important thing is to understand yourself, no matter how much others teach, it will be up to the point!

It is mainly the relationship between the objects on the screen.

This is complemented by a contrast of warm and cold colors.

To add, pay attention to perspective.

Let me tell you what I learned.

To have a sense of space, you can consider the following aspects.

1: Vertical composition, more open up the relationship between the front and back than the horizontal composition; Everyone knows that the near is big and far small, the back is small, and the front is big, but if you exaggerate this relationship a little, the sense of space will be stronger.

2: The front is real and the back is virtual, to put it bluntly, it is to make the back of the painting simple and clear, there is a big thing, you can see what it is, when the painting is sold by friends, you can be virtual and frank, sometimes the last is the main object can give it a virtual past, so that the front painting is a little more real, a little more small details, it can open up the spatial relationship.

3: Color contrast, cold and warm are relative, not necessarily warm in front and cold in the back, or cold in front and warm in the back. Look at the inch cloth, the front is a yellow cloth, and the yellow cloth behind is a little purple, just unify it.

4: The front purity is high, and the back is pure and comic low. When painting the back, you can feel free, as long as you know what color you want to be biased, stir the colors that can be stirred together on the board, add some colors to be biased, and pay attention to the difference between the colors of each piece when you are in front, and construct a sense of volume.

In fact, the sense of space, not all schools are very demanding, when I took the exam this year, one of our classmates said frankly, he just can't draw, gouache is better, and the avatar can't even hit the shape of a person. But people have applied for 12 schools this year, and after 11, two are still in the top three. Some schools outside don't pay attention to basic skills, and they can't let go of what they see you drawing.

I don't know which province you are from, anyway, our province still values basic skills.

To draw a sense of space, first of all, good composition is the premise, and then the object in front of the depiction is deep, Zen, and the layers are more layered, and then the imitation is less layered, and the contrast is weak, and the cold gray will fade to the reserve state, and the warm and pure colors will jump forward.

The performance of the picture space: near large and far small; Near dry and far wet, near thick and far thin; Near, complex, and far; Near warm and far cold; High purity at near and low purity at afar.

Intrinsic color, light source color, ambient color.

Usually the bright part is affected by the color of the light source, which will be higher than the brightness of the inherent color (brightness, to put it white, that is, the degree of black, white and gray, the whiter the higher the brightness, on the contrary, the darker the lower), and slightly colder than the inherent color.

The ambient color is in the backlight part, so it should be warmer, but the "ambient color" on many pictures is cold and a little bright, right, in fact, it should be considered reflective, and it can't be counted as an ambient color, which is a concept that everyone often confuses.

How to make the color of the picture richer, the focus is on the connection between the inherent color and the environmental color, of course, the light source color is also very important, which involves the same color, the adjacent color of some knowledge, I just don't know if your teacher told you about this knowledge.

The same color, for example, red, there are many kinds of red, what red, vermilion, crimson ......They all belong to the red color family, so they are all the same color.

Adjacent colors, such as red and purple, red and orange, have a small span between the two colors, so they are all adjacent colors to each other.

If you have learned sketching, you should know the composition of a picture, black, white and gray is very important, and the color is also related to black, white and gray. And we usually attribute the inherent color to the gray tone, which is the middle tone. The richness of the midtones lies in the combination of the same color and the neighboring color, as well as the involvement of some ambient color (which is not much).

You have a good foundation, so you can mix colors boldly!

To draw a sense of space, first of all, a good composition is a prerequisite.

Then, the object in front is depicted in deep Zen, and there are many layers of imitation, and there are few layers of shielding edges, and the contrast is weak.

Cool grays will fade to the reserve state, and warm colors with high purity will jump forward.