[Zope] Subclass and Image

Ok guys & gals, Totally stupid question but probably easy to answer if you've done it before!!! I have a zclass created, for which I chose OFSImage when I created it. I then added a couple of properties and now would like to get the image out. When I create a class instance I can get the properties out no problem, but cannot anywhere find out how to get the image to display on my web page... Any help would be much appreciated... Laurie Laurie Nason Dept. of Biochemistry - N420 Baylor College of Medicine Houston. TX77030