most poems aren't really about what they're about. There's lots of sub-text and underlying meaning packed into the stanzas. So if you're called upon to describe a poem, you've written or read, how would you proceed? Would you focus on the poem's apparent meaning, e.g. "it's about a flower, or woman named Marcy;" or would you attempt to convey the hidden meaning, e.g. "it's about the fragility of emotions, or whatnot?"