Trigonometric photography composition, many people like to take pictures in life, and the skills of taking pictures also need to be learned. Composition is the easiest and most difficult skill, and it is also the easiest composition method for every photographer to know. Let's take a look at the dichotomy of photographic composition and related materials.

Photographic triangulation 1 triangulation is also a composition method that people often use. When shooting, we can divide the whole picture into three parts horizontally or vertically, which will make the picture produce two virtual bisectors, which is the bisector. Depending on the content of the picture, the scene can occupy different positions of the three-point line, such as one-third or two-thirds.

In this photo, the sky accounts for one third of the picture, the snow-capped mountains account for one third of the picture, and the grass accounts for one third of the picture. It is a classic three-point composition. There is a red house at the bottom of the picture, which forms a color contrast relationship with the background, and the position of the house is also near the golden section.

This photo was taken from a relatively low angle, using the principle of "near the big and far from the small", close to the flowers, although small, it can also be displayed very prominently. In addition, the sky occupies one-third of the position, and the ground scenery occupies two-thirds of the position, so that the picture level is very clear and the sense of space is very strong.

This is also a work composed of three points. Mountain peaks and the sky occupy two-thirds of the area, and the ground scenery and lake water occupy one-third of the area. The lake in the foreground, the building in the middle and the mountains in the distance make the picture layered and full of space.

This photo is taken of Sansha 1 ship docked at the port. It shows a third of the sky, a third of the hull and a third of the ground. It's a typical three-point composition. A tourist happened to pass by here and put her near the golden section of the picture. Tourists' red clothes form a bright color contrast relationship with the background, creating a visual interest point, and reasonably organizing it into a very beautiful photographic work.

Therefore, when you create photography, you should know these composition methods by heart. When you hold up your mobile phone, you should figure out the composition method. If you think too long, maybe the beautiful picture will be missed in an instant.

What is the dichotomy of photographic composition?

Trigonometry is a composition guide that divides an image into three equal parts (horizontal and vertical), so you have nine parts and four grid lines. According to the rules, positioning the key elements along the grid lines will eventually get a better composition.

This is the visualization of the dichotomy:

In order to follow the rules, you only need to use grid lines to locate basic components.

Therefore, when shooting flowers, you can place the stem on the right or left side along the vertical grid line:

When shooting a sunset, the horizon can be placed at the top or bottom along the horizontal grid line.

(Please note that your camera may actually provide grid coverage, which you can activate in the menu; In this way, you don't have to imagine the dichotomy. But by looking through the viewfinder! )

The three-point method also determines four power supply points at the intersection center of each grid line:

Here, you can locate the point of interest, such as the head (when shooting a portrait), flowers (when shooting a still life) or the eyes of a pet, as shown in the following figure:

As you can see, it is not complicated to use the trisection. That's why it's so powerful-it's a simple way to improve composition, and it doesn't require any art training or photography experience.

However, the author will directly say:

Rules are meant to be broken. Just because you ignore the dichotomy doesn't mean that your work is boring, boring or otherwise bad. Despite its name, dichotomy is a guideline, not a strict rule. You can definitely create beautiful works without the dichotomy.

Remember, this is just one of many synthesis techniques. There are many other "rules" and criteria worth considering, such as symmetry, probability law, triangle combination and so on.

At the same time, dichotomy is an excellent way to start writing. It always produces excellent results, and even professional photographers have been using it in their work. Besides, as a wise man once told me: If you want to break the rules, you should learn it first. In this way, you can ensure that it is destroyed as effectively as possible.

Why is the dichotomy useful?

Now that you know how to follow the trisection, it is important to understand its importance and what it can do for your photos.

Actually, the dichotomy is about two things:

balance

Vitality (sports)

First, locate the key elements at the intersection of three-point lines or grid lines, and your photos will become more balanced. Your key elements create visual interest in one-third of the composition and balance the remaining two-thirds of the blank space. This looks great and the audience thinks it's right.

Secondly, the composition of key elements in the center of the picture usually makes people feel very static and boring. The eyes of the viewer have nowhere to roam; Instead, the audience looks at the camera, sees its central theme and then leaves.

But dichotomy encourages vitality, and the audience can see a key element on the side and then make a visual tour in the rest of the image.

In other words:

Triangular composition provides a more attractive photographic experience.

In addition, the dichotomy also draws lessons from the way human beings look at images naturally. Research shows that people's eyes usually look at an intersection, not the center of the lens-so the trisection is suitable for this natural way of viewing images.

When to use rules (for example)

Now, you should know that the dichotomy is almost always useful. You should consider applying this rule whenever different combination elements are available.

For example, in landscape photography, you can position the horizon along the top horizontal grid line:

Also pay attention to how another key component-stilt structure-is located at the stress point in the upper right corner of the frame. Because of this, the whole lens feels balanced and dynamic.

In portrait photography, you usually want to locate the subject's body along the triangular grid lines:

It is also a good idea to place the subject's head at one of the intersections (the eyes are the natural focus of the portrait). In the photo below, ties and flowers also provide a second area of interest, which is aligned with the second intersection:

In wildlife photography, you can align the head (and eyes) of the subject with the power socket:

In flower photography, the subject looks great when the stem is along the trisection grid line and the petals are at the top of the power point:

Quick Tips for Using Trigonometry

Although it is easy to apply the rule of thirds in your works, it may take some time and practice to make this rule second nature to you.

Try to get into the habit of asking two questions about each photo:

What are your interests (that is, the areas highlighted in the photo and the areas you want to emphasize)?

Where did you deliberately put these points?

In this way, you can determine your points of interest, and then you can immediately place them along the bisected grid lines or power points.

Your composition will eventually reach a perfect balance.

Makes sense?

In addition, there is no dichotomy in the camera, and it is not the end of the world. After all, you can always cut photos in the future! Remember the grid lines when editing. )

By the way, if you want to start practicing the trisection right away, you can always pull out the old photos and do some trial cutting. See how it affects your photos; You may be impressed with the result.

Breaking the rules: should you do this?

As the author explained above, it is possible to break the dichotomy and finally take beautiful photos.

In fact, sometimes you can get a stronger composition by ignoring the rules. Therefore, although the author encourages you to learn the trisection, once it is deeply rooted, try to break it.

The author's favorite time to break the dichotomy is to shoot symmetrical objects. If you shoot succulents or flowers from above, the symmetry will be more prominent when they are perfectly in the center of the picture:

The lens in this corridor is also roughly symmetrical, which increases the intensity of composition:

Please note that the image can be broken at the same time, following the trisection. For example, although most of the above images are symmetrical, a key element (cellist) is located at the intersection.

Bottom line:

Learn the trisection. Break it. Most importantly, have fun!

Photographic trigonometry composition 3 What is composition?

Photographic composition is the layout and structure on the photo screen. Its specific meaning is to use the imaging characteristics of camera lens and photographic modeling means to form a certain picture according to the requirements of the theme, so that objective objects are more expressive and artistic than real life, and reveal a certain content more fully and better.

The structure of the picture should be clear about the theme, prioritize, abandon the complexity and simplify, and the layout should be appropriate. The main body is prominent, and the companion and the background are properly set off, so that the picture is neither messy nor monotonous, diverse and unified, bright and concise. Conciseness, diversity, unity and balance are the basic requirements of composition.

Significance of composition

The environment we live in is a three-dimensional space. We use visual features to organically reproduce the objects in the three-dimensional space environment in real life in the two-dimensional space defined by corners, so as to highlight the subject, attract attention, simplify clutter and give people a balanced and harmonious picture, and convey and explain more information through the picture structure, reflecting the author's understanding and feelings about a thing.

The purpose of composition

Every theme, whether simple or grand, important or ordinary, contains visual beauty. When we observe the concrete objects in life-people, trees, houses or flowers, we should put aside their general characteristics and regard them as a combination of shape, line, texture, light and shade, color, light consumption and three-dimensional objects. Through the photographer's use of various modeling methods, the shape, color, texture, three-dimensional, dynamic and spatial relationship of the subject are vividly displayed on the screen.

Only by conforming to human visual laws and being truly felt by the viewers can we achieve a satisfactory visual effect-visual beauty. In other words, the composition should be aesthetic. As Rodin said, "Beauty is everywhere. For our eyes, it is not the lack of beauty, but the lack of beauty. " ; As a photographer, he is only good at seeing nature with his eyes and moving this visual feeling on the picture. But composition cannot be an end in itself, because the basic task of composition is most likely to clarify the artist's ideas.

The essence of composition

Composition refers not only to specific operations, but also to describing the whole form as an object associated with complex photographic rules, introducing natural objects into the realm of reality and becoming an independent world different from nature. Any excellent photographic work is a complex unity of thought and art, and the complexity of the work is determined by the complexity of life. But in the picture processing, it is natural, colorful and natural, and there are few traces of axes. What is the reason?

The original works are created by photographers, just like "craftsmen build houses". After some selection, refining, planning and arrangement, great efforts have been made in the organizational structure, which reflects the photographer's understanding and ingenuity in "career positioning and layout". Therefore, we must make a series of organizational arrangements, skillfully think about the structure, carefully lay out the layout, highlight the main aspects, emphasize the essential things, and embody the theme of the work as a distinct image organization.

Three-point synthesis

Whether taking portraits or landscapes, the quality of composition directly affects the beauty of the picture, which is why some people will take good photos when taking the same scenery, while others can't. Let's introduce one of the most commonly used composition techniques in photography-three-point composition method.

As the name implies, the photo is divided into three equal parts vertically and horizontally, and the photographic theme is placed at any one of the four intersections, as shown in the following figure:

It is easy to see that I put the theme of the photo-tricycle and workers at the intersection in the lower left corner, leaving other positions blank, so that the theme of the photo is very prominent-tricycle and workers, and the information given is also very clear-three workers travel in the early morning, in addition, there is no obvious information in the picture that can seize the theme or attract people's attention, so the information conveyed by this photo to the people who see it is very clear.