What are the three elements of photographic portraits?

The three elements of portraits refer to: 1. Color matching; 2. Composition, the most common ones are rule of thirds composition, golden section composition, and foreground blur composition; 3. Lighting angle, which can be divided into clear presentation Detailed smooth lighting, artistically appealing backlighting, and front side lighting that highlights the three-dimensional effect.

#The three elements of portrait photography are color matching, composition and lighting angle.

1. Color matching - the role of high-end gray in portrait photography

High-end gray refers specifically to a color system or a group of colors. The purity of colors after blending is usually low, giving people a harmonious feeling, rather than a single color. Because the key to the use of color lies in matching, no color exists independently.

High-grade gray is soft, calm, steady, harmonious, unified, not strong, not dazzling, and has no conflict. The elements contained in the color are complex rather than simple. This is a color that exists in real life.

2. Composition

Rule of thirds composition

The rule of thirds composition is the most common and basic composition method. Use four lines to divide the picture into nine small grids, and place the subject at one of the intersections or on one line, and the picture will appear more dynamic.

Golden section composition

The golden section refers to dividing the whole into two parts. The ratio of the larger part to the whole part is equal to the smaller part to the larger part. Part of the ratio, the ratio is about 0.618. This ratio is recognized as the most aesthetically pleasing ratio, so it is called the golden section.

Foreground blur composition

When shooting, try to find some foregrounds and blur them to form the "frame" in the photo, and also Call it a prospect. This is a very simple way to add depth and creativity to your photos, and is great for emphasizing your subject. Foreground blur is widely used when taking pictures of flower-related themes. It can not only reflect the sense of space but also create a dreamy foreground.

#3. Angle of light

• ##Smooth light that clearly presents details
  Front light, also known as front light, the main light source is directly in front of the subject. When the light direction is consistent with the shooting direction, it is smooth light. The subject will not easily produce shadows, and the tone will be softer. At the same time, the colors will be bright and the details will be clear, and the unevenness and wrinkles on the subject's surface can be hidden.

• Artistic backlighting
  When the light is opposite to the shooting direction, a backlighting effect will be formed. The light at this time will not illuminate the subject, but will The silhouette effect of the characters due to the contrast between the light and the surrounding environment is simple and vivid.

• Front side light that highlights the three-dimensional effect
  When the light, camera and subject form a triangular shape, it is front side light. The characters illuminated by the front side light are full of life and three-dimensionality. They are usually used as the main light. The front side light is used as the main light to achieve the shooting effect. The picture has a large light ratio and a strong three-dimensional effect.

Extended information:

Mastering the golden section composition method

The basic theory of the golden section composition method comes from the golden ratio ——1:1.618, this ratio is used a lot in the nature we live in. The golden ratio is intended to express "harmony", such as in the investment market, fashion design, architecture, painting and other fields. Using the golden ratio in photography can make photos more natural, comfortable, and more attractive to appreciate.

The golden spiral uses the numbers in the Fibonacci sequence as lengths to form squares one by one. The diagonal points on the square will form a path, allowing the viewer of the photo to appreciate the image within the frame in the most natural way.

The golden nine-square grid looks very similar to the third composition method, but there are some differences. The composition method of thirds divides the picture into three equal parts, that is, 1:1:1, while the golden nine-square grid divides it into three equal parts at 1:0.618:1, making the dividing line in the middle of the picture closer.

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