Read the (What I Have Learned Fron nature) article and:
Tell me your place for conversation that you have identified (give me the quotation).
Tell me what you see in terms of an opportunity- were you fascinated/shocked/perplexed? Is there a gap/tension/ambiguity/difficulty?
Then, tell me your complex, unique, specific, arguable claim!
It is just a claim so it will be less than a page. Don’t write too much and please be basic, ( It is an English for international students).
I will attach the article and examples to help you.