If you use lines to create photography,

Lead: Composition is mainly composed of two factors: lines and tones. Which one is the same picture of a photographic work? Muscle? And then what? Skull? If you look at any photo in form, you will find that their pictures are all composed of lines and tones of different shapes. All plastic arts attach great importance to the generality and expressiveness of lines, and lines are an important language of plastic arts.

Photography attaches great importance to the refinement and application of lines, and should be good at highlighting and emphasizing the expressive contours of different objects by using angles, lights and lenses to make them clear and concise, so as to reproduce accurate, vivid and vivid visual images. The use of lines is generally understood as the arrangement and combination of some lines or the aesthetic feeling and interest of some lines. In fact, as long as the visual image is shaped on the screen, it is inseparable from the refinement of lines. For example, to reproduce people's expressions, gestures and postures, we must choose angles, lights and so on. And draw the outline of people's facial lines and postures, and lay them flat on the screen, so that people can feel the contents of their expressions, postures and postures and be infected, otherwise, the image will disappear. Throughout the ages, painters have been using these rich lines to express the texture, quantity and sense of space of people and scenery, and to express their feelings with lines. Therefore, lines are the soul of all kinds of plastic arts.

How to organize the lines of the picture according to the needs of the theme and content in the picture? How to express the characteristics of things with lines?

1, a picture should be based on the characteristics of the main body, select and extract representative lines to express the content and infect the audience.

Any art is not a reproduction of life, but a generalization and refinement of life, and photography is no exception. The scenery selected by the frame on the screen must be selected, arranged and refined by the author, and the most important thing is to use lines. Show the bright and concise line form in the picture to give play to the expressive force and generalization of the main line. 2. Use a certain line structure to convey feelings.

In plastic arts, lines are an important lyric means. In life, people have accumulated deep impressions and feelings about the line structure of some objects, so when they see a certain line structure, they will have associations and arouse corresponding emotional colors. In art theory, the expressive force of lines is described as follows: horizontal lines are stable, vertical lines are lofty, curves are beautiful, radiation is unrestrained, diagonal lines are dynamic, circular lines are lively, and triangular lines are stable.

Photographers should take the line structure of various objects in real life as the object of life. Trees, flowers, rocks and other natural objects, we should carefully study the shape, posture and extension direction of their outline lines, and express our feelings with their various shapes.

3. Use the line structure displayed in the characteristic moment to express the action and plot.

The shape, posture and contour of moving objects are constantly moving and changing, so it is of great significance to extract the line structure of moving objects, except for other modeling methods. At different moments, the line structure presented by the moving body is different, and its modeling expressive force is also different.

? At the moment of high tide, the lines of sports bodies are generally smooth and powerful, such as high jump, long jump, drama, dance machine and so on. Press the shutter at the climax point, the shape and lines are beautifully stretched, which can show action, strength and skill.

? The accumulation stage of force. The line posture is changeable, cited but not sent, tactfully and implicitly.

? In some action plots, expressive gesture contours are often when the action has started but not yet completed. Such instantaneous gestures will prompt the audience to complete the continuity of the action in imagination. (such as people and things)

? Use the arrangement and combination of lines to create the rhythm and rhythm of the picture. The repetition of lines is visually similar in rhythm, and the changes and differences of lines produce rhythm. Lines with different shapes and densities on the screen give people different visual rhythms, some bright, some soft, some sharp and some slow.

Finally, it should be emphasized that the use of lines must be conducive to the expression of the theme, closely related to the content, and can not simply pursue the line effect without the content.