Remember when I first learned art, the teacher told us to focus on the relationship of forms, pay attention to the rhythm of the picture, and focus on the arrangement of points, lines, and planes. After years of creative experience, looking back, I fell into thought: what is the structure of the picture? Is it a competition of rhythm? Or a storm of colors? Is it colorful brushstrokes? Or harmonious and comfortable forms? Which one is the language that gives the picture true vitality and emotion?