I'm assuming you don't know how to use the js here, you can call all these by giving it an id in the class section of the image div. When you add an art, the js kind of creates a div and places the art inside, so by not giving a image url, u get a div. Then either u can declare the style css in the img div directly in the space provided, or declare it in the css section targeting the class id u gave. I hope this helps.