Good Luck! Poetry are words of emotion. You write about what your passionate about. So I suggest you write about your "favorite something" whatever that may be. Something that you are good at, and understand inside and out. Also poetry should be easy, and flow naturally. So think about all the things you love or like the most, for those are the things that you'll be able to describe the best! So ask yourself, what is always on my mind, what do i do when I need to smile, or what makes me smile? Hope I helped, Take Care..!