Zhang Daqian's painting I have a painting by Zhang Daqian, the seal is: How to draw Spring Sorrow. Please help me sign the authenticity.

I told the truth, the seal's inscription is genuine. Zhang Daqian did have such a seal, but he no longer used it in his later years. The year Jia Yin corresponds to 1914 or 1974. Zhang Daqian was born in Neijiang, Sichuan in 1899. The year Jia Yin definitely refers to his works when he was 75 years old. The age of 75 is obviously the late stage of Zhang Daqian's artistic career. In his later period, due to his declining energy and decline in power, Zhang Daqian rarely produced the kind of very fine and meticulous works. In addition, he often traveled between Europe, America, Japan and Taiwan. Time was even more lacking, so there were few meticulous works and many large pieces of freehand brushwork, especially his large splashes of color.

Secondly, the calligraphy style of this work does not conform to Zhang Daqian's calligraphy style. His calligraphy in his later years became more sophisticated, with official script cursiveness being his characteristic, which this work obviously does not conform to.

Third: It lacks Zhang Daqian’s signature or signature seal, that is, there is no signature.

Fourth: Zhang Daqian is an elegant literati painter. Although he has various styles, they are all based on traditional painting styles. That is to say, the materials of his works are all elegant and beautiful things, and they will never be drawn from of insects.

Fifth: There are major problems with the coloring of this work. It is not elegant enough, that is, it is very tacky, and it cannot be the work of Zhang Daqian.

Sixth: His lines are not strong enough and do not conform to his line characteristics, and the color is wrong. Zhang Daqian rarely uses yellow.

Seventh: The rice paper used in the work is also wrong. Zhang Daqian likes to paint on silk. His commonly used paper is very thick, which is called Daqian paper.

This one is obviously just ordinary rice paper.

Comprehensive analysis: It is not an authentic work, and it is far from the original work.