Give examples of sound devices and connect to tone. We walked through a high hallway into a bright rose-colored space, fragilely bound into the...

In addition to the superb answer above, you will find:

Alliteration: "We walked"; "high hallway"; "breeze blew"; "blown back"

Sibilance: "must have stood for a few moments listening"

Assonance: "up as though upon an anchored balloon"

Consonance: "whip and snap"

Euphony: "bright rose-colored space, fragilely bound"

Cacophony: "whip and snap of the curtains and the groan"

In addition, Fitzgerald make much use of the progressive tense (-ing endings of verbs).  Progressive tenses are useful for showing that an action was, is or will be ongoing during a period in the past, present or future):

twisting them up toward the frosted wedding cake of the ceiling-and then rippled over the wine-colored rug, making a shadow on it as wind does on the sea