Answer:
Usually themes have a moral principle applied to it. Because there is a lot of figurative language within the poem, it has a lot of meaning.
Think of the general lesson the poet is trying to convey and form a theme.
Step-by-step explanation:
The theme of a literary work is its central idea, insight, or message.
This central idea is often expressed as generalization about life or people.
A theme can be drawn from specific experiences of the characters or the outcomes of events.
A stated theme though is stated directly in the poem or story.
More often, a theme is is unstated, or implied. You infer the theme from character's experiences and from story events.
Readers can some time find different themes in a work of literature. Each interpretation of a theme is valid, as as it can be adequately supported with details from the text or the reasoning!!!
Example:
"Friends come and go but family will always be there"