No matter how old you are, the feeling of youth is always hidden in mind. I like Munch's work "Madonna" very much. The model's face is slightly facing upwards and just like she is enjoying the beauty of the moment and it also reveals the inner peace and tranquility. I used impressionism light and shadow techniques for this piece. The light falls on the protagonist's face from the upper left of the canvas and the light of youth flashes. In the performance of clothing, bold brushstrokes are used, to echo the unruly youthful life. In addition, with the abstract and emotional background of cool-tone lines, the whole painting is full of a mysterious atmosphere and conflicts with the subject. There is a sense of tranquility and movement when viewing the painting.