What is poetry in your opinion? Give me examination about poetry.

Poetry is ameans of communication that use a beautiful word and who write poetry they want to show their felling or emotion. Poetry has a rythm rhyme and me ther let's see some example:
The sun now rose upon the right
Out of sea came he
Still hid in mist,and on the left
Went down in to the sea
this is poetry with a meaningful word and express emotion.