What are the musical characteristics of the image of the work?

19 12, Debussy finished the third episode of Image. The orchestral work Image is another masterpiece of Impressionism. 1 and Episode 2 are written for piano, and Episode 3 is an orchestral work, which is Debussy's pinnacle. The feature of this work is that the timbres of various instruments are very bright and clear. Under Debussy's bold creation, we can even hear sharp rhythm, discordant effect and dry voice. One of the songs, Iberia, is full of Spanish customs and festive atmosphere.