Black-and-white photography

Firstly, lighting is crucial. In black - and - white photography, contrast is key. Use side lighting or backlighting to create interesting shadows and highlights. This can bring out the textures in your subject.

Black, white, and red were colors that could be used in photography. In photography, black-and-white photography had its own unique artistic charm. By removing color, it simplified the picture into black, white, and gray tones, which emphasized the main body, details, light and shadow, composition and texture, and conveyed profound emotions and stories in a simple way. Red could be used as an emphasis element in black and white images, forming a sharp contrast, attracting the audience's attention and enhancing the visual impact of the image. For example, in some character photography works, the red lips or red clothes of the characters on the black and white background could become the focus of the picture. When representing buildings or landscapes, if there were red elements (such as red walls, red flags, etc.) in the black and white picture, it would make the whole work more vivid and layered. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>

Black and white backlighting photography had many key points and unique effects. In terms of shooting, the elements under the backlighting would produce a unique visual effect. For example, backlighting could outline a perfect silhouette. For scenes like a character leading a horse, the action and posture matched with the silhouette effect under backlighting would give a strong sense of atmosphere. Side backlighting could clearly see the smoke effect, which was suitable for shooting scenes with smoke elements. Moreover, backlighting and side backlighting were very suitable for shooting black and white works. When shooting a black-and-white backlit portrait, even if the person closed his eyes, as long as the exposure control was accurate, he could take a good photo. The various elements in the portrait such as the face, clothing, accessories, and background scenes could be displayed in detail and clearly prioritized. Backlighting was also very useful for comparing some elements in the picture. For example, in black-and-white photography, black birds would be more prominent against white clouds, white birds would be more prominent against the blue sky (black background), and raindrops would be more obvious against the black background. From the perspective of composition and other techniques, a good use of light and shadow transition could produce a great black-and-white backlit photography work. A natural transition of light and shadow would give people unlimited imagination. At the same time, he could use some photography composition methods. For example, when shooting a sunset scene, he could use the golden ratio and the three-point method to compose the picture. He could focus on the composition to make the picture harmonious. In addition, he was good at using wide-angle distortion and aerial photography did not need to fly very high to obtain the ideal black-and-white backlighting effect. In terms of shooting parameters (taking the phone as an example), if you want to take a good backlit photo, you can turn on the phone's professional mode, adjust the white balance to 7000K (warm color matching, more suitable for sunset backlighting scenes), choose the focus mode to choose the AFC-continuous focus, choose the shutter speed to choose 1/20, set the USB to 100 to ensure the quality of the photo, and choose the spot measurement mode. In the post-processing, after the color photos were processed in black and white, the details and tension of the picture would be magnified. Without color interference, the audience would pay more attention to the color level changes and light and shadow. For example, the originally ordinary photos would be enhanced after the black and white processing. The smoke and shadow effects after the house collapsed would be enhanced, and the picture might also be dynamic. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>

Black-and-white photography had many manifestations and meanings in life. From an artistic point of view, black-and-white photography added a unique artistic and abstract beauty to everyday scenes. It could transform ordinary life scenes into artistic images by reducing visual information and focusing on shapes, texture, lines, and light and shadow. For example, under the black-and-white photography, the geometric shape and structural layout of the buildings in the city were more prominent, showing the design aesthetics and sense of form. In terms of emotional expression, black-and-white photography had nostalgic or retro emotional colors, which could evoke people's memories of the past or stimulate emotional resonance. When the old objects and streets in daily life were presented in black and white photography, the traces of time and the emotional atmosphere were even stronger. Moreover, by adjusting the contrast, brightness, and grayness of the black-and-white photo, the photographer could interpret the scene, emphasize certain details or emotions in life, and give the work a unique personality. In terms of recording life, black-and-white photography could capture the decisive moments in life. It removed the interference caused by color, allowing the photographer to focus more on the light and shadow of the moment and the shape of the people and things, making the photo look like it was not limited by a specific era. There was a sense of eternity outside of time. Whether it was a warm moment in a family gathering or an interesting scene on the street, black and white photography could record it in a unique way. In terms of improving the aesthetics of daily life, black-and-white photography prompted people to explore the tranquility, contours, and richness of life. People needed to understand the contrast, light and shadow, and color scenes (black, white, and gray tone changes) in photography, so that they could observe things in life more deeply and improve their perception and aesthetic ability of life. For example, when looking at a black-and-white photography work, one could feel the life journey of a seed from breaking through the ground to chasing the light from black to white and from dark to light in the picture, and then associate it with the ups and downs of life. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>

The black, white, and gray card was an important tool in photography. One side of the gray card was 18 degrees gray, which could be used to adjust the white balance and other operations in photography. The color card usually had a silver plastic shell. It was not big enough to fit into the camera bag. There were two color cards inside. One side was 24 colors, and the back was a large black, white, and gray color card. The shell had a hole for a tripod to be installed on the tripod when shooting non-characters. When shooting characters, the model could hold it directly in the hand. Under different light sources, the color would change. To ensure color reproduction, whenever the light source changed, it was necessary to record the photos of the colored card under each light source to correct the color later. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>

Black-and-white photography of flowers and birds was a unique type of photography. In black-and-white photography, after removing the colors from the picture, the light and shadow effects would be more prominent. This was no exception in black-and-white photography of flowers and birds. When shooting flowers and birds, choosing top lighting or high backlighting could make the background look clean and make the flowers and birds more three-dimensional. In terms of composition, it was necessary to show the main body in the picture and use the accompanying body to set off. For example, using the flower stalk as a guide line, using the echo of the main body and the accompanying body to tell the story of the flowers and birds, using the diagonal composition to form an echo contrast relationship, and at the same time, the direct expression method of leaving blank space could give the reader room to think and reflect the details of the flowers and birds. In addition, there were also works such as the black-and-white bird picture taken in the Gongger Grassland of Inner Mongolia, which showed the appearance of flowers and birds in different regions under black-and-white photography. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>

In photography, there were many differences between black and white and color photography. In terms of visual elements, color photography contained a wealth of color information, while black-and-white photography extracted color and refined the light, dark, and gray tones and layers of composition. In terms of elements, it seemed to be more simple, but in fact, it was more refined and rich. In terms of expressing emotions and telling stories, color photography could rely on color to convey emotions and tell stories, while black-and-white photography removed the assistance of color. It could only capture stories, contain emotions, and create an atmosphere through elements such as black, white, and gray levels, light, contrast, and texture. For example, black-and-white photography could instantly express one's perception of reality through strong contrast, and the outline of everything could be shown through the change of light and shadow. The transition from black to white symbolized the cycle of things from beginning to end. In terms of composition, black-and-white photography emphasized the importance of composition. Without the interference of color, the picture was only left with black, white, gray, and the relationship between dots, lines, and planes. It was even more important to grasp the relationship between the various elements in the picture. For example, in architectural space photography, the world of black, white, and gray would weaken the three-dimensional sense of detail and highlight the combination of points, lines, and surface elements. In documentary photography, black and white photos paid more attention to creating texture and layering through light and shade changes and shadow processing. In the handling of the relationship between the character and the background, the subject and atmosphere were shaped by the contrast of deep and bright. From the perspective of the picture effect, black and white photography could simplify the picture, eliminate the mess, and provide a more objective image, allowing the audience to focus more on the theme of the photo. There was no need to use color to fill the imagination and blank space. It could add visual power and often had a unique charm of tranquility, mystery, and depth. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>

White plus black minus was an important principle in photography. The camera's light measurement system used 18% gray reflection as the exposure standard. When the light was measured at 18% gray, the image exposure was normal. However, when shooting white and other high-light scenes (that is, scenes with a reflection rate higher than 18% gray), the camera would automatically reduce the light in order to achieve the standard 18% gray reflection rate, causing the white image to be gray, similar to underexposed. At this time, it was necessary to increase the exposure compensation (that is,"white plus") to improve the situation of insufficient exposure of the picture, so that the white and other highlights of the picture returned to normal. On the contrary, when shooting a darkened scene (the reflection rate is lower than 18% gray, such as a pure black scene), the camera will automatically increase the brightness to reach the reflection rate of 18% gray, causing the pure black scene to be not black enough, like overexposed. At this time, it was necessary to reduce the exposure compensation (i.e.,"black reduction") so that the image was no longer overexposed and the colors of the darkened scene were normal. This principle helped to interfere with the possible errors in the camera's light measurement through exposure compensation when shooting high-light images or darkened photos, so as to obtain the ideal shooting results. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>

Black, white and grey cards had many uses in photography. In terms of white balance adjustment, the black, white, and gray card on the back could be used to adjust the white balance, especially when different models of cameras or the color modes and white balance parameters independently developed by the manufacturer were different. It was very helpful for shooting scenes that required accurate color reproduction. For example, when shooting a product advertisement, in order to meet the high requirements of the customer for color reproduction, a color card could be used. Under different light sources, every time the light source was changed, a photo of the color card could be recorded to facilitate color correction later. When shooting people, the model could hold the color card directly. In addition, in terms of understanding exposure, the gray card used 18 degrees gray as the standard, and the cell phone exposure used 18 degrees gray as a reference to adjust the brightness of the picture. It helped the photographer understand the principle of exposure and helped to judge the exposure of the picture in some complicated lighting scenes. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>

Black, white, and gray photos had a unique charm and treatment in architectural photography. In terms of shooting, one had to pay attention to composition skills, such as pulling away the building to a suitable position in the middle of the picture, using architectural elements to construct a triangular composition, using guide lines to create a sense of extension, using surrounding elements to create a prospect, constructing a symmetrical frame, and so on. When shooting, you can also use the portrait mode and other functions to take unique effects, such as adjusting the focal length, switching the lens, and other operations to take photos of buildings from a unique perspective. In terms of post-processing, using Snapseed as an example, after the original image was imported, it would enter the [Perspective] or [View] tool to correct the distortion of the building lines caused by the shooting angle. Then, it would use the [Picture Adjusting] tool to adjust the picture parameters, such as reducing the saturation to-100 to remove the color, increasing the contrast (such as +57) to enhance the contrast between light and dark, reducing the atmosphere by 20 to increase the sense of light and dark, and reducing the shadow by 50 to dim the sky brightness. Then, he applied the "Soft contrast" default effect in the curve tool to make the contrast softer. Finally, he increased the sharpening value in the "accentuate details" tool to enhance the clarity of the picture. For black, white, and gray tone processing, if you found that there were areas that did not meet the requirements after changing to black and white, you could create a selection area for post-processing. You could also create a "black, white, and gray tone" on the picture or canvas, and perfect the photo by synthesizing the material. In addition, taking black-and-white photos required two kinds of thinking transformation abilities. One was the ability to filter the colors of the image, and the other was the ability to construct the image in black, white, gray, dot, line, and plane. Many photographers liked to use long exposure to show black-and-white architectural photography. Long exposure could compress the changes of a period of time into a moment, making the flowing clouds and water into moving trajectories, making the picture cleaner and smoother. It was more conducive to showing the relationship between black, white, gray, dot, line, and surface, thus showing the ultimate simplified effect, giving the picture a natural decorative beauty and a strong sense of form. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>