It was in the Han Dynasty that China people first carved characters and seals on paintings?

Inscriptions are written on books, calligraphy and painting, mainly for evaluation, appreciation, textual research and notes. Since the Song Dynasty, this writing style has formed a special style-inscription and postscript, also known as inscription and postscript, which is a special term for the creation and appreciation of calligraphy and painting. Under normal circumstances, inscriptions are dedicated to creation, while inscriptions are dedicated to appreciation. The inscription of calligraphy and painting creation is the inscription, also called the inscription, also called the inscription. When the inscription and postscript appeared is a question discussed by many scholars. Inscription and Postscript, as a kind of inscription and Postscript, can be traced back to Zhong Ding and other things in the Shang Dynasty, but it has nothing to do with the inscription and Postscript of Chinese painting. There are stone reliefs and brick reliefs in the Han Dynasty, with written descriptions on them. Some scholars believe that the line modeling of portrait masonry has the characteristics of Chinese painting, so this is the beginning of painting style praise and Chinese painting inscription. Although painting in Wei, Jin, Southern and Northern Dynasties developed rapidly, there was still no habit of inscription. Gu Kaizhi's handwriting or inscription was not found in "A Famous Picture of Female History" or "A Picture of Luoshen" at first, but "Gu Kaizhi Painting" was added by later generations. There was no money in You Chuntu written by Zhan Ziqian in Sui Dynasty, and the book "Zhan Ziqian You Chuntu" beside it was written by Hui Zong Zhao Si. Song Huizong's "One Man under the Heaven" and the inscription and postscript appeared in the paintings and calligraphy of the Tang Dynasty, and were recorded in Zhang Yanyuan's "Records of Famous Paintings of Past Dynasties", but at this time the inscription and postscript appeared in the form of seal script. According to Chen Chuanxi, a famous scholar, it is recorded in the literature that people in the Tang Dynasty carved their names between trees and stones in fine print, which is rare in real objects. Chen Hui, a scholar, mentioned in his essay "On the Inscription and Postscript of Calligraphy and Painting" that Lu Hong, a painter of the Tang Dynasty, had an inscription and postscript for every scene in Ten Chapters of Caotang. He thought that the inscription and postscript of calligraphy and painting had been very popular since the Tang Dynasty. By the time of the Northern Song Dynasty, Song Huizong, Cai Jing, Su Shi and others had inscribed poems on their works, and the words were very big. It is also common for painters to inscribe poems and inscriptions on other people's works. With the rapid development of calligraphy and painting works in Yuan, Ming and Qing Dynasties, it is very common to inscribe other people's works, sometimes even lengthy, and it is not uncommon for words to occupy more than the box. At this time, the inscription has become a part of calligraphy and painting, which has better improved the formal beauty of calligraphy and painting works.