How to screen picture watermarks?

[Shelly]

how can I screen pictures as watermarks behing type

[Mary Sauer]

There is a nice demo here for Word:
Demo: Place watermarks where you want them
http://office.microsoft.com/en-us/word/HA102446941033.aspx?pid=CH100740901033

Training:
http://office.microsoft.com/training/training.aspx?AssetID=RC102311071033&pid=CR100654561033

Brand a document with a watermark or background
http://office.microsoft.com/en-us/word/HA100970321033.aspx?pid=CH100626251033