One interesting capability of Microsoft Word is its ability to allow the user to create a custom watermark.
Watermarks are images that are imprinted into the page of many stationary companies.
They are images that are behind the text. From the View menu click Header and Footer. From the Insert menu select picture and click ClipArt. Now, choose the picture that you want as your watermark. Once the picture is in the document, move and size it as you want.