Traditional Culture Encyclopedia - Photography and portraiture - What are the photography techniques?
What are the photography techniques?
The shooting method of photography is as follows:
1, Ping She picture: it means that the subject and the lens are on the same horizontal line. Nature is kind, objective, close to life and has a strong sense of communication.
2. Upward shooting: refers to the shooting horizontal line where the subject is higher than the lens. Show a tall, magnificent, prominent, exaggerated, superior and praised image.
3. Top view: refers to the shooting horizontal line of the subject under the lens. Other mountains are dwarfed under the sky ... exhibition environment, location, scale, quantity, etc.
4. Top shot: refers to the subject being shot vertically below the lens. Explain the environment, location, shape, scale, quantity, etc. Photographer's photo.
Photographic light source and its irradiation direction
Shun-light means that the shooting direction is consistent with the illumination angle of the light source, and the front of the subject receives light evenly, and the exposure is basically accurate, and there will be no overexposure or underexposure. But shooting along the light can make the scene clear, but because there is no shadow, there is no light and dark level, so it lacks three-dimensional sense.
Side light means that the shooting direction is different from the illumination angle of the light source, forming a certain angle, and the light received by the photographer is uneven, with more or less front light and more or less side light. When shooting, if the front light receiving area is large, the area close to accurate exposure will be relatively large; If the front light receiving area is small, the area close to accurate exposure is relatively small, and the contrast between light and dark is better. It should be said that the side light is easier to shape the image than the front light and the back light, because the contrast between light and dark is stronger, which can better express the three-dimensional sense and space sense of people or scenery.
Backlight is also called backlight, which means that the shooting direction is opposite to the illumination angle of the light source, forming a larger included angle. The front of the subject is not exposed, the back is almost completely exposed, and the side is more or less exposed, so it is often underexposed, and the aperture or speed must be greatly adjusted to meet the requirements of accurate exposure. But backlighting can better show the outline of people or scenery.
Top light refers to the angle between the shooting direction and the illumination angle of the light source, just like the midday sun shines vertically on people's heads from high altitude. Whether the light around the object will be evenly received from top to bottom depends on the shape of the object. Large and small, with a large light receiving area; If the top is small and the bottom is big, then both the top and the bottom will be illuminated, such as peaks and churches. Top light shooting is beneficial to show the light and shade level from top to bottom, but it is not conducive to show the texture of the scene.
What are the skills of photography?
Photography can be divided into two categories: composition and lighting.
The so-called composition refers to the choice of elements in this photo, where to put them and how to put them. The composition method is complicated, such as trisection, central spiral, symmetry, diagonal and so on. The logic of composition may be contradictory, such as trisection and symmetry. For example, in the same portrait photography, it is generally advocated to divide the photos into three parts, which is the so-called three parts, but sometimes it is better to put them in the middle of the picture. For example, people walk under dim street lights, or because the background is a symmetrical road, the choice of composition is somewhat similar to the dispute between Confucianism and Taoism in metaphysics. There is nothing better, but in this painting, you prefer that expression.
As for the use of light, it is the performance intensity of each element in the photo. Derived blur (realized by large aperture or telephoto) is essentially the choice of light and shade for each part of the photo. Generally, backlit portraits are an unconventional way to use light. In the conventional photo, it is hoped that the subject will protrude. In the case of positive light, the brightness of the subject will be balanced with that of Beijing, but this photo is medium. In the case of reverse light, the brightness of the subject will be enhanced by manual focusing and spot metering (or soft light plate). In this case, the hair strand will be brighter, with a feeling of gold-plated light, which is more distinctive.
In fact, after you shutter more times, you will generally form your own experience and habits. The purpose of photography is only to form a picture, and the basic routine is composition and lighting. But in the process of accumulating shutter times, more comparisons prove that the technology you are used to and feel smooth is suitable for you.
Photography is a metaphysics and there is no standard answer. After mastering the basics, just shoot in a way that you like and feel comfortable with.
What are the photography skills?
To take pictures now, just pick up the phone and press it at will, so the photographer suddenly became everyone's identity. In fact, photography has many skills. Let me introduce some photography skills to you. I hope it helps you. Welcome to read!
What are the photography skills?
(1) used up items
It is said that photography is the art of light and shadow, and light is the most important element in photography. Without light, photographers and cameras can't see the world, but light is more than just a tool for recording images. Different lighting conditions will have great differences in photo effects.
1, backlight shooting
In this loving work, the light adds warm affection to this moment. The soft golden light in the scene makes the audience's eyes shift from the child to the mother until the animals outside the door.
Tip: Backlighting can add a halo effect to hair, clothes or other details. It is best to underexpose when shooting in backlight to preserve the details of high-light areas.
This photo was taken against the light and produced a halo effect on the heads of three Irish girls. Because the light emphasizes their happy faces, we ignore the dirt on their clothes.
Tip: Remember, light can be used to emphasize what you want the audience to pay attention to. As long as it is used properly, light will draw the audience's attention to the most important part of the photo.
2, soft light shooting
Portraits are usually shot in soft light, which can relax the model, soften the texture and make the model's eyes communicate. In this unforgettable portrait, the light plays the leading role, attracting the audience's attention to the cowboy's eyes. The light comes from the side, just enough to illuminate the cowboy's hat, revealing the highlight area, not the shadow area.
Tip: When shooting indoors, the light of doors and windows can take beautiful photos. By keeping the model close to the light source and underexposed some areas, the photographer can control the light to illuminate only the most important parts of the model.
Step 3 capture light
Winter photos are naturally cool. Snow will reflect the light in the sky and appear purple in the morning or at night. In this snow scene, the photographer waited until the last ray of sunlight touched the treetops before pressing the shutter. The contrast between the warm sunset glow and the cold purple snow scene makes this photo very brilliant.
Tip: shoot at sunset, don't just focus on the sun itself. The best subjects are often those scenes shrouded in the afterglow of the sunset.
4. Appropriate exposure
This photo has dynamic symmetry caused by light. Bright light shines on the mountain, in balance with the dark reflection in the water. The photographer used proper exposure and kept the details of the light.
Tip: When shooting scenes in Gao Fancha, you should carefully consider the exposure time. Try different options and see which one is the best.
This photo shows the power of light-even the most common concrete tunnel scene can be a beautiful photographic work.
Tip: When shooting a light beam, it is best to underexpose other parts to ensure the transition and details of the light itself.
5. Bad weather can take good photos.
The best bad weather is a storm, and the sun often passes through the clouds to illuminate a place in the scene. When taking this photo of the Grand Canyon National Park, it was this beam of sunlight that made it work.
Tip: Be a storm hunter. If you want to succeed in landscape photography, you'd better succeed in bad weather. Nothing is more boring than the cloudless weather in Wan Li.
Sunlight after a storm is one of the most striking rays on the earth. In this scene, the sky becomes the darkest part, and the sunlight passing through the clouds has a warm color because it is reflected by small water droplets in the sky.
Tip: When the sky is dark, remember that exposure makes the sky turbid and powerful, which can add a unique effect to the part of the photo illuminated by light.
6. Make full use of light sources with different colors.
The photographer used various light sources to create this work. Each of these light sources has a different color, and the different light perfectly shows the mood of Las Vegas.
Tip: Enjoy artificial light, especially at night. Looking for different colors of light sources and making good use of them can create unlimited possibilities.
7. Make full use of the advantages of light.
The photographer shot at a low angle, and the figure's body added a lot of color to this photo. Sunlight passes through dust, and low-angle shooting shows this effect. Strong sunlight will eliminate all shadows, and only by being blocked by people can we get accurate exposure.
Tip: Usually this kind of light is not suitable for shooting, but if a photographer knows how to use it, he can create magical photos. Remember to try different ways to use the light in the wild.
② Colored articles
The artistic expression of photography includes many aspects, and the accurate expression of photographic color is the most important. Photography is colorful, and both the natural world and the man-made world are full of infinitely rich and ever-changing colors.
In the actual shooting process, in order to achieve the expected color balance, it is necessary to exchange different shooting angles, shoot from different distances or even switch to different lenses. Let's take a look at how to master the color balance in photography and make beautiful works!
1, cold and warm colors
Colors can make photos have strong emotions. Blue is a cool color, especially blue with purple tendency. When blue is dominant, the audience will feel trembling. In the blue picture, if there is yellow or red, it will make people feel warm. It is necessary to use colors flexibly in photos to control the audience's overall impression of photos.
The photographer's landscape works were successful with excellent cool blue tones. Every place in the photo reveals the meaning of winter, peace and tranquility. In the early morning, there are many unknown grasses and small trees on the frozen river in the backlight, which are covered by the cold fog in the early morning. Although the sun is blocked by clouds, the picture presents a kind of sacredness and beauty.
Warm colors will bring a warm and pleasant feeling to the audience, or tend to stimulate and enhance the power of images.
2. Contrast color
Contrast colors can help viewers find the main body of photos and give photographers more creative space. Even if it is exposed for a long time, the audience can see the birds in the picture.
In this photo, it is the color contrast that makes us recognize the macaw in flight. Because of the bright and unique colors of birds, photographers can create this work.
Cutting out superfluous things and keeping the colors simple can attract the audience's attention to the most important part of the film. Remember, black and white are also colors.
In this work, the simplicity of the photo is enhanced by cutting. Based on the fact that there is nothing on the black dog that will distract the audience, we have to look straight into those sad eyes.
Step 3 balance colors
In photos with simple colors, different colors can increase the interest of the scene. But the position of this color must be carefully thought out to form a balance with the overall picture.
In this photo, red leaves fall on the stream, breaking the whole picture. Although it is fallen leaves and flowing water, the picture under the freeze frame is unforgettable. Red plays a balanced role in leading and reflecting the flowing water of green moss.
4. Similar colors
Different colors with the same feeling can be mixed together to create an overall impression, whether it is soft or bright. Putting a group of similar colors in front of a monochrome background can expand this feeling.
The colorful pencils in this photo are arranged together to form a picture, giving people a cheerful feeling. The photographer took a close shot, highlighting two pencils in the main body of the picture, and the surrounding colors played a foil role.
5. Influence of exposure on color
We all know that there are gorgeous colors in the sky at sunrise or sunset, but many people don't know that if we continue shooting after the brightest color of the naked eye has faded, the color saturation in the photo will be higher.
Silhouettes with colorful sky or background can produce excellent photos. The trick is to control the underexposure of the brightest area in the film. In this work, the dark part of the photo is not affected by the underexposure, but the orange is fuller and more textured.
6. The color of the light source determines the sense of the picture.
Colors are usually related to emotions. Different colors can give people different psychological influences, stimulate people's emotions and produce psychological and emotional sounds. Remember that artificial light has different colors: tungsten lamp is yellow, flash is blue, and fluorescent light has different changes. These colors can make or break a photo, so take them seriously.
In this photo, the photographer cleverly captured lightning, blue sky and purple smudged by city lights, which cast a strange feeling on the photo.
7. You can take good photos even in bad weather.
Bad weather can also take good photos, making familiar things look completely different. Therefore, it is necessary to go out to take pictures in rainy and snowy weather, thanks to fog and sandstorm. New photos are waiting there.
Sometimes, the overall color of the city is so different from what we usually see that it is difficult to recognize where it is. In this work, the Great Wall is shrouded in purple mist, reflecting the red leaves at the foot of the mountain, adding a sense of historical vicissitudes.
For example, bad weather can also take good photos. A telephoto lens can compress scenes, including things as small as snowflakes. In addition, the longer the focal length, the shallower the depth of field. When using this kind of lens, it is also interesting to try different shapes and patterns for defocusing effect.
③ shutter items
If you want to shoot beautiful and wonderful works easily, you should pay attention to the four rules of shutter, composition, color and light. Let's start with the shutter. Generally speaking, the larger the shutter time range, the better. Mastering the shutter speed is the premise of making a good work.
1, long exposure
The exposure of each photo is actually time. A photo can be completed in a few seconds, or it may take more than an hour. Many people don't realize that they can use time as a creative tool. Remember, the shutter speed can be controlled, it can be very long or very short.
Tip: Long exposure photography has its attractive magic. Maybe it can observe things from different perspectives, maybe it can experience different sense of time, or maybe it is based on the instinct that creatures are attracted by light sources. For whatever reason, long exposure photography has always been a difficult photography skill that most people try. Not only to find the right subject, but also the photographer must grasp the light source and darkness properly and predict the imaging effect.
2. Slow shutter
Hou Lian synchronization
When shooting with a flash, many photographers don't realize that shutter speed is also useful at this time. Slow shutter speed can record the movement process, and then freeze the object itself through the flash. This technique is called "Hou Lian synchronization".
In order to create a dynamic lighting atmosphere, when shooting this group of works, Hou Lian synchronous flash combined with slow shutter ditherer is often used. The flash that works instantly "freezes" the girl's figure, while the background light is blurred by the slow shutter, resulting in a dynamic blur effect.
Follow photography
When shooting a moving object, use a slow shutter and let the camera follow the moving object, which is called "following photography". One of the joys of following photography is that photographers can never know in advance what the result will be. In this way, you can often shoot scenes that are invisible to the naked eye.
Competition between Speed and Strength —— World Cup of Cycling at Shooting Range
This shooting focuses on the follow-up photography of moving targets. After repeated experiments, I have mastered the correct exposure parameters and captured some successful dynamic photos, which is quite a sense of accomplishment.
Try using a wide-angle lens and a slow shutter when shooting moving objects. The foreground will blur faster than the background.
3, hand-held operation
Knowing the relationship between shutter speed and aperture, photographers can clearly choose what they want to shoot. Automatic setting is ok most of the time, but manual operation can make you go further.
The high-speed shutter can freeze the action that happens in an instant. This photo captures the water droplets jumping in mid-air, and uses the high-speed shutter and deep foreground to separate the water droplets from the background, so that the audience can focus all their attention on the former.
Rapidly flowing water is a good subject for shooting, but it is not only a long exposure that can shoot foggy flowing water, and sometimes the same effect can be obtained by shooting with a hand-held camera. But you'd better bring a tripod. You can try different lenses to see which one is the most suitable.
Step 4 shoot in motion
Although we tend to use high-speed shutter when shooting wild animals, we can take better photos by slowing everything down, and clear photos are not always the best.
It is this movement that makes this leopard photo so successful. Some parts of the body of these "big cats", such as claws and ears, are very clear, but what attracts us is the vague limbs, which show the strength of muscles. The photographer chose the right shutter speed.
The photographer himself can move when shooting. You can rotate, run and swing with the camera and control the shutter speed at the same time, so you can create very unique works.
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