Preparation materials: pencils, drawing paper and colored pens.

1, draw a small circle and a line first.

2. Then draw the outline of the shell.

3. Draw the shell line again.

4. Finally, just color the painted shells.

The methods and skills of drawing stick figures are as follows:

1, practice basic drawing to lay the foundation for learning painting.

Most stick figures consist of the following 20 lines and geometric figures. So the first step in learning stick figure is to practice these basic figures. Write forcefully, horizontally and vertically, with even lines, sharp edges and sharp figures. Draw by hand, not with tools such as rulers and compasses.

2. The secret of stick figure: geometric figures plus features

If we want to draw a thing, we must first look at which geometry it is close to. The outline of anything can be summarized by geometric figures, making complex things simple and easy to draw, and everyone can learn. This is the secret of stick figure. Some things are geometric figures, such as glasses, washbasins and books.

Other things can be geometrically sketched, such as buckets, teacups, thermos bottles, flags, umbrellas, balloons, wine glasses and hats. No matter how complicated things are, when they are decomposed, they are still composed of many basic lines and basic geometric figures. Such as trucks, bicycles, crabs and buses.

3. Pay attention to observation and induction, and grasp the characteristics of things.

The basic shape of many things is the same geometric figure, which is their * * * nature. But they have different characteristics, and this is their personality. Grasping these different features, we can draw many different things on the basis of the same geometric figure. For example, televisions, radios, tape recorders, cameras, clocks and photo frames are all based on rectangles, but televisions have screens, cameras have lenses and clocks have hands. As long as we grasp these characteristics, we can easily distinguish them.