Poems in a way are spells against death. They are milestones, to see where you were then from where you are now. To perpetuate your feelings, to establish them. If you have in any way touched the central heart of mankind's feelings, you'll survive. ↗
You have to understand the tone of the movie, because if it's supposed to be funny, it can be funny violent like the Home Alone stuff, but you have to really understand the tone of what you're doing and make the action work for that and for the character. ↗
What you compose with is neither here nor there, you compose with words, or you compose with stone plants and trees, or you compose with events; the Sheriff's officer, or whatever. ↗