Sketch how to express the real and the virtual

First of all, you said that the real painting is a little heavier, and the virtual is a little lighter at will, but it's not comprehensive, just a little, and then when you draw a sketch, you can use a variety of expressions, lined, surfaced, I like to draw lines and surfaces when I study in the latter part of my senior year, and you have to pay attention to making the front contrast a little stronger, and the back contrast is weaker, almost virtual and real come out, the front is a little more wrinkled, and the back is a little less, which is also one thing, if there is a scene, You can bring a little bit of the part outside the main body of the painting, so that it is a contrast between the virtual and the real. But when you start to practice sketching, I suggest you draw lines, we start with the lines, you can understand that the real place uses more lines, the virtual place uses less lines, the structure of the real part, the folds can be a little more, try to make the virtual and real contrast, it's almost, oh, there is a little more, the outer contour, the structure should use a little more solid lines Come on.

The front is real and the back is virtual, the focus is deep and shallow, mainly describing the object, and the surrounding area is random point!

When sketching, you should first pay attention to the relationship between proportions, and it is very easy to judge the real and virtual places, and the clothes that are closer to you are more realistic, and the clothes that are farther away from you are more virtual. But it's also important to note that the real ones are the main ones to look at for yourself. Of course, mine is not accurate enough, you can also ask the teacher and wish you success.

In order to have a sense of space, you can depict objects that are closer to you in detail, that is, they are real, and objects that are far away from you can be depicted in detail and deeply, that is, they are virtual or not.

None of this is absolute, there is no formula that can be tried anywhere, and using a formula is not art.

Since you are asking about the thickness of the lines, it seems that you are drawing in the style of figurative lines, not abstract forms like Lu Mei, Guomei, CAFA, etc.

You should be clear about the bones of the human body, and if you don't know, buy a book of human anatomy.

It is generally necessary to have solid bones and body transitions, such as: shoulders, elbows, and knees. For example, if the leg is bent, the top of the thigh is solid, the calf is empty, the front of the calf is a little empty, and the calf is a little solid.

Tight-fitting clothes are a little more solid, loose ones are a little more virtual, a little lighter, and the picture is a good match between the virtual and the real light, and the sketch is vivid.

But you may also be painting landscapes, and in the case of landscapes, they are near and far from virtual. Near big and far small.

You can't listen to other people's paintings, you need to feel yourself, otherwise you are just a craftsman who paints, and you will never become an artist, I hope you can experience more when you paint, and respect your own feelings. If you're taking an art class, you can ask the teacher, and the teacher will be willing to tell you. Only if you paint more, can you have a deep experience, what others say is useless, I hope you can paint better and better.