Is it possible to add an image inside a richtextbox so that it is visible within the interface and also printable?

Where would I start?

What I am looking to do is fill in text boxes and combo boxes on one side of my form while a richtextbox displays the information on the rightside of my form. Bascially the user is entering in data and a "print preview" invoice is being generated on the right side. The image I want to place in the RTB is my company's logo. Of course this image must print with the rest of the invoice.

Thanks!
- Dan