Helicopter stick figure is very complicated.

The helicopter stick figure is complicated as follows:

1. First, draw the propeller at the top of the helicopter. Four large propellers are the key to helicopter take-off.

2. Then draw the outline of the helicopter. The front is spacious, the tail is thin, and there is a propeller at the tail. Draw details of the fuselage.

Draw the landing gear of the helicopter again, and then you can start drawing, and paint the two propellers blue.

4. Finally, paint the fuselage red, the windshield light blue and the landing gear gray, and the simple helicopter stick figure is completed.

Helicopter is mainly composed of airframe, lift, power and transmission system and airborne flight equipment. The rotor is generally driven by a turboshaft engine or a piston engine through a mechanical transmission system consisting of a transmission shaft and a reducer, and can also be driven by the reaction force generated by the jet from the tip of the blade.

The meaning and charm of painting;

For thousands of years, painting has been regarded as the foundation of art. Before it appeared, people had learned to draw low-dimensional graphics, but painting provided a new dimension for art, allowing people to express their thoughts and feelings through brushes. In addition, painting, as a technical and artistic art form, is also a technology expressed in various forms and expressions.

Painting, an art form, has a long history in human history and can be said to be an art form that has remained unchanged for thousands of years. From ancient murals and stone paintings to traditional ink paintings in China, and then to modern photography, it has provided people with endless beauty. In history, many artists have added the brilliance of painting to human history, and their works have captured the local customs and social conditions at that time, which were completely realized through painting.