photography and the golden ratio
In photography, the golden ratio was very important. From a mathematical definition, a line segment was divided into two parts. The ratio of the longer line segment to the full length was equal to the ratio of the shorter line segment to the longer line segment. When the ratio was 0.618, this point was the golden section point. Although photography did not require such precision, it followed a similar principle. On the one hand, there were similar golden ratio relationships in photographic composition, such as 2:3, 3:5, 5:8, etc. These proportions were often used in photographic composition. In terms of operation, one could draw two horizontal and vertical lines on the screen to divide it into nine squares (a nine-square diagram). The four points where the horizontal and vertical lines intersected were the golden ratio points. In theory, it was close to 1/3 and 2/3 (0.666). The theme could be placed near these points. When taking a portrait, one had to determine which point to place it according to the face. This way, it could better play the role of the main scene organization, coordinate the surrounding scenery, produce beauty, and highlight the main scene. Moreover, considering that people tended to view pictures from left to right, it would be better to place the main scene or eye-catching image on the right. On the other hand, according to the Golden Section Method, it was simply to use two horizontal lines and two vertical lines to divide the photo into three equal parts (strictly speaking, it should be 0.618 points). The intersection of these lines was the Golden Section Point. When people or objects were arranged here, the picture would be more harmonious and charming. For example, when shooting a character, the eyes of the subject could be arranged on the "tic-a-square" focal point or line, leaving more space for the character to face the direction. At the same time, using the golden ratio method, one could also directly obtain a triangle composition method. The bottom edge was parallel to the photo, and the height was one side of the "well", which could form a stable composition. In short, the Golden Section Method was a common basic method in photography. Beginners could use this method to practice composition and improve the aesthetic value of their work. However, photographers should not be limited to this method. They also needed to consider the shooting space, the echo of the main body and the background, the expression of the main idea, the tone, the light treatment, the color performance, and many other factors. At the same time, they should constantly learn aesthetic knowledge, strengthen their aesthetic cultivation, look at other people's works, and practice and summarize them to take photos of a higher artistic level. Read more exciting novels for free
The complete works of Yuan Dan are free to read online
Biluo novel provides all of Yuan Dan's novels to read online for free. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
I suddenly realized that photography had taken a detour
It was common to take detours in the process of photography learning. For example, some beginners might be over-reliant on equipment and ignore the importance of photography and artistic expression. Or blindly listen to other people's suggestions about the shooting style (such as using black and white for street shooting), but the result is counterproductive. There were also some people who didn't have a fixed subject matter when filming. They didn't delve into a certain field and just randomly shot everywhere. However, taking a detour was not meaningless. It was also a process of accumulating experience. If he could recognize these detours, he could re-examine his photography philosophy and start from the basic elements such as composition, light and shadow, and theme to strengthen his basic skills. They could also seek out seniors or participate in photography events to obtain comments on their works. From there, they could expand their thinking, find problems, and determine the direction of their shooting. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Qiguan Ran and Ji Jingshi read online.
You can read "My Empress Always Wants to Run"(a novel by Qiguan Ran and Ji Jingshi) online on the smart fire platform. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Can traditional Chinese medicine cure bile reflex Gastritis?
Traditional Chinese medicine can treat bile regurgitation inflammation. On the basis of syndrome identification, different Chinese medicines would be used for conditioning. For example, for the type of liver qi stagnation, bupleuron, turnip root, green peel, etc. were commonly used to soothe the liver and regulate qi; for the type of spleen and stomach deficiency, ginseng, ganoderma lucidum, and dried ginger were used to warm the spleen; for the type of stomach yin deficiency, dwarf lilyturf, ladybell, and fragrant bamboo were used to nourish the stomach. There were also other types of Chinese medicine combinations, such as Buhaihu, Muxiang, Amomum villosum, Magnolia bark, Aurantium citri, Baishu, and Chenpi, which were also commonly used to treat bile reflex asthma. In addition, traditional Chinese medicine prescriptions such as Baohe Pill and Banxia Xiexin Soup may also be used to treat bile reflex asthma, but the use of drugs should be carried out under the guidance of a doctor. It should not be blindly used to avoid delaying the disease. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
The Rebel Immortal 1297
According to the information provided so far, there was only one audio content called "The Defiant Immortal 1297 Spreads Beans into Soldiers (Pure Version)." It was brought by the host, Liao Pao 'er. However, there was no more detailed description of the content of this chapter. Sorry, I can't provide more information about the novel,"The Defiant Immortal 1297." <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
The meaning of a temporary false reputation is similar to the antonymy
In "temporary false reputation","false" referred to superficial and unrealistic, while "reputation" referred to reputation, meaning temporary and superficial honor. Nearby words: false name, false reputation. Antonyms: real reputation, real name. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
A professional villain more classic than Jiang Yuyan
The hottest novel by Merimee
Merimee's more famous novels included Carmen, Colomba, Matteo Falcona, and Tamango. Among them, Carmen was the most famous. It was a tragic love story. The protagonist, Carmen, was a beautiful gypsy girl. The plot was full of local characteristics and exotic sentiments. The text was smooth and natural, and the plot was full of twists and turns. It subverted the cliché of love in French novels at that time. It was adapted into an opera in 1874 and spread even further. The Blood on the Damango Sea was also impressive. This novel, written between 1829 and 1830, had a realistic critical significance and exposed the evil acts of the French colonists during the Restoration. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Raising and managing novice pet cats
Newbies who raised and managed pet cats needed to start from the following aspects: ** 1. Cat's Choice ** 1. ** Breed Selection **: First-time cat owners can choose breeds that are easier to raise, such as British Shorthair, American Shorthair, Ragdoll, etc. 2. ** Health Judgment **: Pay attention to the cat's diet, mental state, hair health, etc. during selection to ensure that it is free of diseases. ** 2. Living environment creation ** 1. ** Sleeping environment **: Create a comfortable and warm sleeping area for cats. Soft mats can be laid on the floor. 2. ** Entertainment settings **: provide suitable toys and games to enhance interaction and relationships, and help cats 'physical and mental health. 3. ** Living Safety **: Cats are very curious, and protection should be done indoors to prevent them from getting hurt or escaping. ** 3. Food Management ** 1. ** Food control **: According to the cat's age, weight and activity, the amount of food should be adjusted. 2. ** Food selection **: You can provide high-quality cat food or choose your own combination, but you must ensure that the food is rich in protein, vitamins, and minerals. 3. [** Feeding Rules **: Set a regular feeding time, develop good eating habits, and maintain health.] ** 4. Daily cleaning work ** 1. ** Body Cleansing **: Take a regular bath, comb your hair, and wipe your eyes and ears. 2. ** Mouth Care **: Clean your teeth and tongue regularly to prevent oral diseases. 3. ** Regular check-up **: Take the cat to the pet hospital regularly for a check-up. ** 5. Mental health concerns ** 1. ** provide a sense of security **: create a safe and stable environment and give enough attention and care. 2. ** Increase interaction **: Interact more with cats to improve relationships and train their bodies and brains. 3. ** Companion and attention **: adequate companionship can alleviate the loneliness and anxiety of cats and enhance relationships. ** 6. Other matters to note ** 1. ** Deworming **: Kittens are dewormed for the first time in about 7 - 8 weeks. If the living environment is clean and they do not eat raw meat, they can be dewormed once every 6 months internally and once a month externally. Otherwise, they can be dewormed once every 3 months internally and once a month externally. 2. ** Sealing the windows **: In addition to cats in rural areas, indoor cats should seal the windows to prevent falling from high altitudes. 3. ** Special Food Taboo **: Kittens are mostly intolerant to milk and cannot drink milk. It is recommended to drink goat milk powder. 4. ** Bathing frequency **: It is not recommended to bathe frequently. It is only recommended to bathe once every 1 - 3 months.
The original movie, Léon: The Killer
Léon the Killer (French name: Léon; English name: The Professional) was an action/crime film written and directed by Luc Besson, with Jean Renault, Natalie Potter, and other actors. It was released in France on September 14, 1994. The film told the story of Leon, an Italian professional killer who lived in an American city, who accidentally saved the rebellious little girl Mathilda. The two of them had a beautiful relationship in the day and night. The two people on the edge comforted each other and became the story of each other's redemption. The film aimed the camera at the people on the edge of the big city, turning the killer theme into a story that focused on social conflicts, triggered human reflection, and was not too heavy and realistic. As of July 24,2020, the film had earned a total of 45 million US dollars at the box office worldwide. It had also received many awards and nods, such as the Golden Wheel Award for Best Newcomer and Best Film from 1994 to 1996, seven French Caesar Awards nods, and the 19th Japan Academy Award for Best Foreign Language Film. In 2015, it was nominated for the Felix Award for Best Actress and Best Sound Design. Watching Léon: The Assassin wasn't satisfying enough. Everyone is welcome to click to read the novel!