Using a layout icon to insert a piece of Clip Art.
The icons are one method for inserting content. The picture illustrates how you'd use one of the icons in the layout to insert a piece of Clip Art.
The piece of art would automatically be sized to fit this layout, although you could change its size. With something like a banner, you might also want to rotate it. You'll see how in the practice session.
You don't have to use the layout icons to insert pictures and other things. See the next section for another method that gives you a few more options.