The fourth alternative is correct (D).
All descriptions are correct and must be followed to compile a list of references. First, check out what owner will say about it. Second, ask permission and third, if allowed, thank, as a good rule of education. Meeting these requirements you will have no copyright issues.
Free verse is a poetic form that does not use formal rhyme and meter. That is why it is free - it doesn't have to stick to these formalities.
Answer:
The poet wishes to maintain the identity of his individual self, and yet he desires to merge it with the universal self, which involves the identification of the poet's self with mankind and the mystical union of the poet with God, the Absolute Self. Sexual union is figurative anticipation of spiritual union.
Explanation: