I think all of the images used in B5 Mod are also in the Image Mod. Go check it out for yourself.
FQM can very easily be added to B5 Mod. But, it can only be added in the Gold Version, as FQM is incompatible with non-Gold SE4. All that you have to do is copy over the system related files, as illustrated in the help folder of FQM Deluxe.