Basic principles of photographic composition techniques

Basic principles of photographic composition skills

The word photography is derived from Greek Φ phos (light) and γ ρ α Φ graphics (painting and drawing) or γ ρ α Φ graph, which together mean "drawing with light". Photography refers to the process of recording images with some special equipment. Generally, we use mechanical cameras or digital cameras for photography. Please enjoy the basic principles of photographic composition techniques that I brought to you, hoping to help you ~ Basic principles of photographic composition techniques

Basic principles of photographic composition: balance and symmetry, contrast and viewpoint.

1. Balance and symmetry

Balance and symmetry are the basis of composition, and their main function is to make the picture stable. Equilibrium and symmetry are not a concept, but they have internal identity-stability. The sense of stability is a visual habit and aesthetic concept formed by human beings in their long-term observation of nature. Therefore, all plastic arts that conform to this aesthetic concept can produce aesthetic feeling, while those that violate this principle will look uncomfortable. Equilibrium and symmetry are not average, it is a logical proportional relationship. Although the average is stable, it lacks change. Without change, there is no aesthetic feeling, so the most taboo of composition is to distribute the picture evenly. Symmetry has a strong sense of stability, and symmetry can make the picture feel solemn, solemn and harmonious. For example, the architecture in ancient China is a model of symmetry, but compared with symmetry and equilibrium, the change of equilibrium is much greater than symmetry. Therefore, although symmetry is an important principle of composition, there are fewer opportunities in practical application, and if you use it more, you will feel the same.

2. About contrast

Clever contrast can not only enhance artistic appeal, but also vividly reflect and sublimate the theme. Contrast composition is to highlight the theme and strengthen the theme. There are various contrasts, but when they are similar, we can draw the following conclusions:

First, the contrast of shapes. Such as: big and small, tall and short, old and young, fat and thin, thick and thin.

the second is the contrast of colors. Such as: deep and shallow, cold and warm, bright and dark, black and white.

the third is the contrast between ash and ash. Such as: deep and shallow, bright and dark, etc.

3. About the viewpoint

The viewpoint composition is to attract the attention of the audience to the center of the picture. Viewpoint is the name of perspective, also called vanishing point. To make the viewpoint clear, we have to start from three lines: apparent horizon, horizon and horizontal line.

apparent horizon is a line parallel to the eyes. We stand in any place and look into the distance. There is an obvious line where the heaven and the earth meet or the water and the sky are connected. This line is just parallel to the eyes. This is apparent horizon. This line changes with the height of the eyes. The higher a person stands, the farther he looks. This is the truth in but you widen your view three hundred miles and by going up one flight of stairs. On the other hand, if people stand' low', the places that apparent horizon can see are also nearby and small.

According to the principle of perspective, objects above apparent horizon, such as mountains and buildings, are near high and far low, near large and far small; Objects below apparent horizon, such as the earth, ocean and roads, are near low and far high, near wide and far narrow, and extend upward to the left and right. In this way, with the direction of human eyes as the axis, it extends in one direction, up and down, left and right, and finally gathers together, concentrates on one point and disappears on the eye level. This is the origin of the viewpoint. The lens of a camera is designed according to the principle of human eyes and perspective. Aperture is like the pupil of the human eye. The pupil contracts or enlarges with the light, so what is photographed by the camera is basically the same as what is seen by the human eye. In a sense, what is photographed with a camera is more accurate than what people see. ;