The ways that Flannery O'Connor depicts the setting as the car moves through it are:
To foreshadow the unfortunate event that would befall the occupants of the car.
There is the description of a town they passed through called "Toomsboro" that also foreshadows death.
<h3>What is a Setting?</h3>
This refers to the physical location in which an action takes place or the historical significance of a place in a story.
Hence, we can see that from the settings used in the narration of the car drive undertaken by the family as there is the enduring theme throughout the novel that a good man is hard to find.