In the following excerpt from the novel The Road by Cormac McCarthy, the author employs various stylistic elements that contribute to the tone and atmosphere of the narrative. Read the passage carefully and analyze how McCarthy's use of syntax, diction, and imagery creates a specific effect on the reader. In your response, be sure to discuss how these elements of style work together to enhance the overall meaning of the text.
Excerpt: "The man and boy traveled through the ash-colored landscape, where the skies were perpetually gray and the air was heavy with the scent of decay. They walked in silence, their footsteps muted by the ash that blanketed the ground, their hearts burdened with a weight that seemed to echo the desolation around them."
Note: The provided solution includes an example of a perfect-score answer and explanation. Your response will not be scored.