Emotion plays an important role in artistic creation. It can inspire artists to create works with deep emotions. The following are some of the functions of emotions in artistic creation: Inspiration: Emotions can inspire artists to produce new ideas and creativity. Some great works of art were created under the stimulation of emotions. 2. Emotional expression: Art works can express the artist's emotions and thoughts through emotions. For example, literary works could convey the author's emotional experience by describing the emotional state of the character. 3. Guide the audience's emotional resonance: Art works can guide the audience to produce emotional resonance through emotions. When the audience appreciated the works of art, they would be infected by the emotional content of the works and cause emotional resonance. Enhancing the meaning of the work: Emotions can make the work of art more profound and meaningful. The emotional content in a work of art can guide the audience to think about life and emotional issues, enhancing the meaning and value of the work. Emotion plays an important role in artistic creation, which can make the work more vivid, profound and meaningful.