Song Huizong (1082～1135), the eighth emperor of the Northern Song Dynasty, was born in Zhuoxian County, Hebei, and was a famous calligrapher and painter. Recognition: Listen to the piano picture, make a book and write to the world. This work is also painted by Panasonic and listening to the piano. The pine trees are towering and the pine branches are luxuriant. Under the tree, the old man plays the piano melodiously, and the man in the red and blue official clothes listens carefully, and a book boy is serving on his side. The characters are vivid and the pictures are laid back and quiet.