How to detect supply chain inefficiencies

List of contents of this article:

• 1,How to detect supply chain inefficiencies Skills for sketching cars?
• 2, How to draw a sketch car, and how to reflect the color of the car itself in black and white?
• 3, How to draw an accurate car sketch
• 4, How to draw a sketch manuscript
• 5, How to draw a luxury bus

Skills for sketching cars?

1. Pay attention to the perspective of the hub. At any perspective angle, the hub is oval, and its elliptical long axis is perpendicular to the axis of the wheel. Proportion is a factor that must be considered in car design.

2. The car drawing method is as follows: prepare materials: sketch paper, colored pens. First, draw the outline of the car, as shown in the figure. Then draw the headlights and rearview mirrors of the car, and then draw the facial features, as shown in the figure. Draw the structure of the car body in detail, as shown in the figure. Finally, paint the color, so that the simple strokes of the car can be drawn.

3. Pay attention to the structural changes of the wheels, and start from the structure inside.Paint the basic tone on the headlights, and then modify the structure of the headlights on it. The drawing method of car glass is to draw the dark background in the car first, which is the same as the usual glass sketch. Carefully improve the structure and texture of the wheels.

4. Skills: Learning sketching skills: Sketching is the basic skill of learning painting. By exercising sketching ability, you can improve your perception of shapes, lines and shadows. Beginners can start with simple objects, such as fruits, flowers, etc. It is very important to master the drawing of geometric figures and the processing of shadows.

5. The composition should not be large or small. The white space in front of the car should be larger than the rear, and the lower part should be larger than the top. After the basic drawing, put the drawing board in the distance or take a picture with your mobile phone to see if it is deformed and adjusted. You must not go out of shape, or the back will be in vain.Step 2: Break through each part.

How to draw a sketch car, and how to reflect the color of the car itself in black and white?

1. The first step: shape. There are three ways. First, compare the photos by hand-drawing. This easy-to-go shape needs to be adjusted many times. Second, check the grid and find some connections.This kind of trouble is not easy to get out of shape. Third, copy. Tools are needed, and the size should also be appropriate.

2. To draw an accurate car sketch, you should follow the following principles: establish the composition: establish the arrangement of the composition, so that the objects on the picture are the main and secondary, the composition is balanced and changeable, and avoids scattered, chaotic, empty, blocked and other evils.

3. This is mainly the processing of the black-and-white relationship. The basic three-face 6-tone of the sketch is relatively strong, and the stainless steel light-emitting is relatively strong to handle the light, highlight, dark surface, projection and reflection. Dealing with the structure is the expression of the color of the car itself. Watch video tutorials and major video tutorials on the Internet.

How to draw an accurate car sketch

1. First, draw the outline of the car, as shown in the figure.Then draw the headlights and rearview mirrors of the car, and then draw the facial features, as shown in the figure. Draw the structure of the car body in detail, as shown in the figure. Finally, paint the color, so that the simple strokes of the car can be drawn.

2. Pay attention to the structural changes of the wheels, and start from the structure inside. Paint the basic tone on the headlights, and then modify the structure of the headlights on it. The drawing method of car glass is to draw the dark background in the car first, which is the same as the usual glass sketch. Carefully improve the structure and texture of the wheels.

3. When drawing a car, you need to know its specific structure, and then show it in a cuboid according to the principle of perspective "near and far small". On the basis of the cuboid, draw the position of the tire of the car in a semicircle. There is also the position of the headlights and bumpers at the front of the car, and the windows are also shown by the way.

How to draw a sketch manuscript

1. The simple drawing method of sketching is as follows: First, draw the shape of the crayfish with a 2B pencil, and pay attention to the dynamic relationship of the crayfish. Then draw the dark part of the crayfish with a 2B pencil, and also draw the dark part of the claw.

2. Basic formula: The basic formula is the most commonly used pen holding method, which is relatively easy to control the weight. Vertical: Vertical is to draw fine lines with the tip of the pen perpendicular to the paper. For the depict of details, the vertical strokes can play a role in deepening the part.

3. The simple sketch tutorial is as follows: material preparation: paper, pen. Operation steps: Draw the outline of the mountain, grasp its size and proportion, and divide the basic plane blocks according to the light source relationship, which will lay the foundation for the tone of the next step.

4. Composition When facing a model and a blank sheet of paper, first of all, we should carefully observe the model, secondly, determine the size of the character in the picture, arrange a reasonable position, and make us better shape when writing.

5. Prepare a pencil, sketch paper and a sketch perspective ruler, and you can start sketching. Draw the same grid as the sketch perspective ruler on the sketch paper. Please draw it gently with a pencil so that it can be erased after drawing. Choose an item of moderate size that can be placed on the table and is easy to move.

How to draw a luxury bus

First draw the outline of the car, as shown in the figure. Then draw the headlights and rearview mirrors of the car, and then draw the facial features, as shown in the figure.Draw the structure of the car body in detail, as shown in the figure. Finally, paint the color, so that the simple strokes of the car can be drawn.

The drawing method of the big bus is as follows: First, let's draw a horhon. Then draw two wheels on the top, and then roughly draw the outline of the car. Then we draw the cab and window glass on the car, and then draw the door in the middle of the car body.

First, draw the front of the bus. Then draw the mirror and wheels of the bus. Then draw the lines of the front of the bus. Finally, just color the painted bus. Painting, in the eyes of people many years ago, only some privileged people would do it.

First, draw the outline of the roof of the car with a dark-colored brush. Then draw the wheels and bottom of the car. Then draw the headlights of the bus, and draw them at the beginning and end.Then, draw the window of the bus. Then, paint the window blue. Finally, color the headlights of the bus.

Double-layer bus simple stroke drawing method picture steps Step 1, first draw the basic shape of the bus. Step 2, draw more details for the outline. Step 3. Paint the bus with suitable colors. Step 4, continue to fill in the bus and draw more beautiful colors.