Aesthetic standard of face:
All countries in the world think that ellipse is the most beautiful face. From the measurement point of view, the ratio of head height to face width is 1.6 18: 1.
The head can be divided into two equal parts by the horizontal line of the upper eyelid margin.
The height of the face can be divided into three equal parts by the hairline, the brow, the root of the lower nose column and the horizontal line of the lower edge of the chin.
The dividing line between the lower lip and the skin is located at the midpoint of the height below the surface 1/3, and the upper lip is at the height below the surface 1/3.
The palpebral fissure inclines slightly upward, and the outer canthus is 2-3 mm higher than the inner canthus.
The angular distance between the inner canthus is equal to the width of the left and right eyelid cleft.
The nose width is slightly larger than the inner canthus spacing, which is 1/4 of the face width. The width of the cleft is 65438+ 0/3 of the width of the face.
The human face is a highly symmetrical structure with the midline as the axis. Some landmark points of the midline include nasal root point, nasal tip point, inferior nasal point, upper lip point, lower lip point and submental point, which constitute the midline structure. The distance from the posterior orbital margin to the ear is as long as that of the ear, which is 1/3 of the head height.
The lower lip is located on the line between the tip of the nose and the chin, and the front edge of the upper lip is slightly narrowed to this line, or both.
Three criteria for a beautiful face:
First, a beautiful forehead is the most important factor.
Of all the parts of human face, the most important part can be said to be the forehead. The width of the forehead directly determines people's first impression. The standard of beautiful forehead?
The top of the forehead should be a smooth curve structure with appropriate radian, and there should be no protruding, concave, wide or narrow forehead contour lines in the forehead curve, which gives a good impression. In forehead contour plastic surgery, we should pay attention to the shape characteristics of other parts of the face in order to create a beautiful and personalized facial image.
Second, proper cheekbones.
Westerners' cheekbones are usually not developed enough, so they often need surgery to enlarge them, while oriental women need zygomatic reduction surgery because of the phenomenon that their cheekbones are generally too large. For example, Koreans are descendants of Mongols, so their cheekbones are particularly prominent. Too prominent cheekbones are called unlucky symbols in physiognomy, so many people have had zygomatic reduction surgery. If women's cheekbones are too prominent, it is easy to give people an impression that they are too strong and aggressive, and they will lose their feminine beauty to a great extent. Through zygomatic reduction surgery, the image can be changed by correcting the shape of zygomatic bone, especially for those patients with prominent zygomatic bone but thin face.
Third, chin is the last important criterion!
In the west, there are very few women with square chins, and the so-called thing is rare. This kind of woman is very popular in the west. Observing many famous western actresses, it is not difficult to find that they all have a common feature-square chin, but oriental women do not regard square chin as beauty. As a result, more and more actresses in the entertainment industry are undergoing chin plastic surgery.
As I said before, it is definitely not a simple factor that determines the beauty and ugliness of a face. The proportion of each part of the face should be relatively balanced, because a harmonious face can be called a beautiful face.