“After allowing the couple some privacy, Nick returns and notes “Daisy’s face was smeared with tears and when I came in she jumped up and began wiping at it with her handkerchief before a mirror. But there was a change in Gatsby that was simply confounding. He literally glowed; without a word or a gesture of exultation a new well-being radiated from him and filled the little roomthere were twinkle-bells of sunshine in the room, he smiled like a weather man, like an ecstatic patron of recurrent light”

Underline the light symbolism in the passage above. How does this symbolism illustrate a somewhat changed Gatsby?