It is Mi Fu from the Song Dynasty.

Introduction to Mi Fu:

Mi Fu, courtesy name Yuanzhang, also known as Lumen Jushi, Xiangyang Manshi, and Haiyue Waishi, was a famous calligrapher, painter and connoisseur in the Northern Song Dynasty.

He was originally from Taiyuan, and later moved to Xiangyang, where he was known as "Mi Xiangyang". During the Xuanhe period, Huizong Zhao Ji called him a doctor of calligraphy and painting.

Mi Fu was good at poetry and writing, especially in calligraphy and painting. He is capable of all styles of seal script, Li script, Xing script, Cao script, and regular script, and he is particularly accomplished in cursive script. Fu Ziyun studied from various schools and schools, but from the perspective of his works, Wang Xianzhi and Shi Zhiyong were the most popular. His writings are full of joy and elegance, and his calligraphy skills reached a state of perfection in his later years. Together with Su Shi, Huang Tingjian and Cai Xiang, they are collectively known as the "Four Families of the Song Dynasty".

Mi Fu wrote "History of Calligraphy", "History of Painting", "History of Haiyue", etc. He often ridiculed his predecessors, but he never followed the ancient sayings, which was valued by calligraphers of all ages.

Mi Fu’s ink writings handed down from generation to generation mainly include "Tiaoxi Poems", "Shu Su Tie", "Fangyuan An Ji", "Tianma Fu", etc., and there are especially many short pieces of Hanzha.

Su Shi said that Mi Fu's calligraphy is "like a formation of horses in the wind, calm and joyful. It should be parallel to the king of bells. It is more than worthy of it." The crossbow shoots thousands of miles and penetrates the enemy. The calligraphy skills are also limited by this." Su Shi and Huang Shangu, both of the "Four Masters of the Song Dynasty", have such high praise for Mi Fu.

"History of the Song Dynasty" said that Mi Fu's calligraphy: "The calligraphy is calm and flying, and it captures the meaning of Wang Xian's brushwork. The work is moved as soon as possible, and the truth is indistinguishable..." "Xuanhe Calligraphy" says: "The calligraphy is learned from Xi's calligraphy." , poems follow Li Bai, seal script history is encrypted, and he is under the jurisdiction of Master Yiguan. In his later years, he said that "those who are good at calligraphy only have one stroke, and I only have four sides." People are competing to sell them as treasures.

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