Final answer:
The hazy, dreamy quality of Impressionism in the opening of Debussy's Prelude to "The Afternoon of a Faun" is captured through the use of woodwinds and flutes.
Step-by-step explanation:
The hazy, dreamy quality of Impressionism in the opening of Debussy's Prelude to "The Afternoon of a Faun" is captured through the use of woodwinds and flutes. These instruments create a light, ethereal sound that evokes a sense of mystery and whimsy. The soft, delicate tones of the woodwinds and flutes blend together to create a dream-like atmosphere, reflecting the hazy and impressionistic style of the music.