There are several recommended methods, each has its own set of preparations.
First of all, you have chosen a picture to go with your poem. Take a good look at it, is the poem more with it or without it?
To add an image to an existing poem you must first upload it using the image Add tool above the editor. Browse and select your image using the From My Computer tab.
With this, you can select if the image justifies to the left or right, and then type in your poem. Then Drag and Drop it into placce If your peom has long lines, like this paragraph, it may be a little tricky to edit. so you may have to experiment a couple of times. Just click on and delete the image and try again.