Where do I see Poetry?

I see poetry in things that are pure. I get inspired to write poems when I see nature, and animals, and natural things. For example, I've never written a poem about a stop light, or a busy street, but I've written tons of poems about a waterfall. I think this is because I see poetry as a beautiful thing, and I want to write it about beautiful things. I want it to stay simple, and innocent, I guess. Poetry is words that come together in a flowing and easy way, and can mean many different things to different people.