"Hey! Sister, no, Nuwei, do you have time to come over these days? Sister said last time that I wanted to go with you to make purple pottery! Tomorrow afternoon? I'll see, okay! I just didn't have a class! That's it! Don't worry, my sister will never put your ducks again, no, I'm putting your pigeons! ”

Just then, the sketch teacher walked up to me and patted me on the shoulder!

"Zhan Ye-san, don't call again!"

"Oh, yes, yes! I won't tell you about my little cousin, our teacher is here, see you tomorrow! ”

I put down the phone, stood up, and looked at the sketch teacher who had already walked to the podium!

Who knows, when he saw that I was about to sit down, he turned down again!

"Zhan Ye-san, what are your dissatisfaction with telling me?"

"During class, I think you are right, the sketch teacher, students should focus on their studies, but when class ends, why can't I even make phone calls!"

"You can hit, but please get out, don't be in my classroom, didn't you see some classmates sleeping on their desks?"

"Got it! It's me who didn't do it right! ”

"Zhan Ye, since you are so humble and admit your mistakes, then I will say a few more words to you, others have the right to rest after class, but you don't, study hard, draw hard, this is what you should do, don't forget to hand in your sketches for me in the next class!" All right! Attention everyone, now let's get to class! ”

After the sketch teacher finished teaching me, he took a big step and walked to the podium again!

But actually, there are still 8 minutes before class, which means that we have just finished class!

But as long as he doesn't go to the toilet, he will go to class in advance, and his classmates all know his temper, so the classroom is full now!

"Since we have just talked about some theories, please prepare the tools, then now we are going to start your creation, eyes, eyes are looking at this plaster head on the podium, you can see the features, and then go to paint, remember the precautions that the teacher talked about in class, then when I walk to you, I hope you can't be faulted by me! To draw a figure, you must start from geometry, you can skip still life, and the same goes for plaster, because you can decompose and unify the face into basic geometric objects, as if you are married, you can cut it first and then play! ”

Why is this sketch teacher's metaphor so strange, it is worthy of only reading a little more books than the little red guy outside, and he can be like this?

Look at the way he suddenly opened the buttons of his jacket and jacket, if he hadn't happened to walk to Li Xiaozhu's side, he really thought he was going to be a hooligan!

"This classmate, can I understand the parable just now? Did I let you paint a wedding dress? ”

Oops! The sketch teacher really started to check one by one, and I still started drawing, but his loud voice kept coming to my ears, and I really couldn't concentrate on the paper!

I shook my head, sober and sober-minded, I have to paint well, I am the best at this kind of portrait, come on!

"First of all, start with the lines, experienced people know that when you go to the toilet, you must have content in your stomach. The same goes for sketching. Horizontal, vertical, oblique, and lines in various directions, with flexible use, of course, there are not so many rules when painting characters, I don't know which turn requires novices to do this, which has hurt a pure, kind and flawless heart of the majority of sketch lovers. Now take a drawing board, find a stool, put the drawing board on the lap, not flat on the leg, use sketch paper, fixed, with a variety of line combinations from left to right or from right to left, gradually excessive, pay attention to the best to use less vertical cross lines, that bad use will be very ugly, even uglier than me, with the pen posture is the posture of the brush, but we use the top end, the little finger can be against the paper, the arm is the arm, not the wrist, otherwise your lines are curved, draw with the tip of the pen, you will find it very convenient after you are proficient, Fully solve the problems of urinary urgency, urinary frequency, incomplete urination, cerebral urgency, cerebral frequency, cramping and other problems......"

At this time, a classmate happened to ask the sketch teacher for leave to go to the toilet!

"Give me back! I'll go back when I'm done, I'll be the first to check you! ”

Really! He is also in a hurry, I think this sketch teacher is very problematic, I must take the time to sue our Principal Wang!

"The drawing of the line should be quick and crisp, and it must not be ground up little by little, which will be very detrimental in the future. If it's a baba often pulls like this, you will definitely have a problem, practice n times, look down when you are proficient, let's talk about the type, that is, the outer outline, a good start is half the battle, although I don't know who said it, but this guy is so right, no matter how good the chiaroscuro is painted on the wrong type, this painting is not a good painting, drawing geometry, the lines you just learned come in handy...... Start with a circle, use a long straight line, to be light, it is best to use a side forward, easy to shape and modify, draw a square, the line is not too dead, not too serious, it is just an auxiliary to draw a circle, and then use a straight line to cut off its corners to get a regular 8-sided type, and then remove the corners of the corner to get a regular 16-sided type, and then remove the corners...... Repeatedly, cut n times, get a 4x2 edge type, a flat object similar to a circle is born, and then make the edge a little smoother, this is a circle, you can circle one by one after being very proficient, not to mention difficult, this is how Leonardo da Vinci came...... The circle is not round, the same as the egg, don't people also insist on how many years, and finally you can draw the egg, the principle of drawing an ellipse is similar to this, you need to master the perspective, classmate, I guess you want to be crooked, you see what you think............"

I don't know why I'm always afraid that the sketch teacher will come to me again, so I look up at him from time to time!

I found that he had now come to a male classmate who was covering his mouth and smiling, bending over and turning his head!

"This perspective is not the perspective of the other, it is not to see the essence through the phenomenon, nor to see the understanding through the clothes, but the spatial relationship between the near big and the far small, the near high and the far low, the near real and the far imaginary. Don't explain it, as the name suggests. If you really don't understand, let's talk about it...... In the sketch, there are no completely parallel lines, and the parallel lines from one end to its distance are also intersecting at one point, so there is the above perspective relationship, which can highlight the subject and create a spatial effect...... We need to create a three-dimensional effect. I think it's worth looking at any girl if she thinks she's too late. Imagine that when there is light, we see a ball, and the ball has a light-receiving surface and a backlight surface, and there is also the brightest highlight, and the gray surface is in the transition area from the highlight to the light-dark junction line, which is the light-dark junction line, and the deepest is along the structure, and the reflection is the influence of the outside world on the object, and the projection is also the shadow! First find out the light and dark boundary of the object, the line starts from the light and dark junction line, and follows the light and dark boundary line, deepening layer by layer, transitioning, the junction of the object and the projection should be the deepest, so that the object will have mass, and then transition to the bright side until the picture is completed and ended...... In fact, everything is drawn in the same way, typed, find out the boundary between light and dark, transition, draw projection, just use this formula to set it, not to mention other principles, combined with the reflection of light in the physics of the second year of junior high school, just think about it, you can't use the normal refractive index or something to calculate, I really don't understand it, just remember it! ”

The sketch teacher is now in the last row near the window!

"What's wrong with your paintings? Say precautions! ”

"Teacher, my painting lacks the overall beauty, because I lack long-term homework training, I can't make an all-round way under the guidance of the overall concept, and I am often in a hurry, and I blindly pick out the parts without grasping the overall effect, resulting in the relationship between the parts can not be well connected. Let the overall beauty can not be better reflected, the local structure has been very prominent, and other places are insufficient, the whole of a painting is composed of several parts, and a painting without parts is unreal. However, a painting has only a part, not a whole, and no matter how wonderful and in-depth it is, it is meaningless.

"Students, the purpose of sketching is to cultivate an "artistic conception" of artistic thinking and an "idea" of how to observe things. Without these two points, the practice of drawing loses its essential meaning. It is necessary to rely on the method of comparison, comparing the depth of the hue, the length, width and size of the proportion, and the distance and proximity, the virtual and the real than the perspective relationship. According to this comparison, the painted work is the real side of the objective object. But you don't ink it, you just say that your painting is crooked! The next classmate! Tell me what happened to you? ”

"Teacher, my attention to this painting is that the sensitivity needs to be strengthened! Because no one in the world has the same face, even twins, they all have differences that others are not easy to detect. The fundamental task of sketching training is to capture the characteristics and unique differences of the subject, but in the process of sketching, I often draw like a person, regardless of the subject's appearance or temperament, and the model seems to have become an ornament, a reference for my fabrication. It doesn't matter if you think the model doesn't look like it, as long as the picture effect is good, anyway, the teacher who scored it doesn't know what the model looks like. Although it is true that the image is not one of the criteria for measuring the quality of a sketch, it can test the sensitivity and expressive ability that we, as students, have. If we detach ourselves from the object for a long time, fabricate the so-called picture effect and abandon the training of the perception of the objective object, then it may cause the degradation of the perception ability and lose the sensitivity that an artist should have. Specific to the performance in sketching, it is a thousand people. This is because the eyes of an important condition as a painter have degenerated! ”

"Classmate, you just said that your face is too big, okay? Watch out for the visual perspective shrinkage! Good! Next! That's you! Look at my one, Zhan Ye-san! ”