The answer would be Detail
Answer:
This poem is about being hopeful and optimistic.
Explanation:
specification it talks about a man who was hopeful throughout all his life.He was poor yet he worked hard for better things to come
This is in third person PoV (likely omniscient to be precise). This is known because the readers know almost every thought and emotion of each character.
Examples of this are provided throughout. Just find quotes about the character's thoughts/feelings. :)
I want to say it's B, that's the only one I can think that's relevant to the research