I have just cloned a zen 1.3.7 site and now I want to set it up and bring it live.

It is an add on domain on an existing web account. What I would like to do is use the images file from the original uncloned site. Does anybody know which file points to the default images folder and if its possible to redirect to this folder so as to just maintain one images folder for the two sites rather than doubling up the image data.

Both sites will sell the same products mostly.