Zhang Daqian (1899-1983), formerly known as Zhengquan, later renamed Yan, with the word Jiyan, and the name Daqian, a calligrapher from Neijiang, Sichuan. He is omnipotent in painting, calligraphy, seal cutting, and poetry, combined with painting style, craftsmanship and writing. It is praised as "Oriental Pen". Style: Daqian Zhangyan. Seal: Zhang Yan. The Buddha's appearance is graceful, dignified, serene, and demure; the shape is graceful, luxurious, and ancient; the colors are rich, elegant, and fresh; the lines are dignified, exquisite, and the style is elegant. Give people a sense of peace, peace and prosperity.