"The ruins of the once-thriving city feel dangerous and forbidding" is the sentence that clearly presents the relationship between a poem's setting and its mood.
Explanation:
“The ruins of the once-thriving city feel dangerous and forbidding” is the sentence that describes the settings of the poem and makes the reader feel the mood of the poem.
The word "ruins" and "once-thriving city" indicates the city in which the narration takes place was famous and successful but now it is either overlooked or destroyed.
The term "dangerous" and "forbidding" mentioned in the poem clearly depicts that the pessimistic mood and mentions that the city is under risk.
