1. Usually, the name stamp is indispensable for a work. That is, the surname, first name, or number, elegant name and other chapters are the last stamp of signature, indicating the source of this work. There are also leisure articles, also called layout articles, including introduction, border, corner and waist. ?
2. There is also a collection seal, which is a seal for appreciation collectors. According to records, the seal collection also began in the Tang Dynasty and prevailed after the Song Dynasty. Tang Taizong wrote the word "Zhenguan" with Lian Zhuyin, and Tang Xuanzong wrote the word "Kaiyuan" with Lian Zhuyin, both of which were royal Tibetan calligraphy and painting.
Later collections have many names, such as collection, keeping secrets, examination and approval, appreciation and reading. The seal for collection should be based on the size of the calligraphy and painting to avoid damaging the calligraphy and painting. For the sake of their immortality, some collectors often destroy the map when they stamp it, so be careful.
Extended data
There are many kinds of seals with a long history.
Ancient seal in the Warring States Period:
Ancient seal is the general name of pre-Qin seal. Most of the earliest seals we can see now are ancient seals in the Warring States period. The strokes of seals are as thin as hair, and they are all cast. The ancient seal script in white language is made by adding more side bars or vertical grids in the middle, and the characters are cast and chiseled. In addition to the names of Sima and Situ, the official seal has various irregular shapes, and the content is also engraved with auspicious words and vivid objects.
Three fat:
Qin Zhuan refers to the popular seal from the end of the Warring States Period to the beginning of the Western Han Dynasty, and the characters used are called. Look at its calligraphy style and Qin and Han dynasties, Qin stone carvings and other characters are very similar, are more popular and easy to understand than the ancient prose of the Warring States period.
Qin seals are mostly carved in white with a square surface. The official seal used by junior officials is about half the size of the general square official seal, rectangular and square, which is called "semi-pass seal".
Private seals are generally rectangular, but also round and oval. In addition to official names, personal names and Kyrgyz, there are proverbs and idioms such as "respecting things", "thinking about success" and "being harmonious with the people".
Reference source: Baidu Encyclopedia-Seal