Tiling Images

I am new to Vassal and have come to the community for a bit of assistance. Apologizes if this question has already been asked and answered. It appears that my module is “Tiling Images”, on startup, of boards that I have deleted from my editor. Is there a way to look at the source code or view the image files that are uploaded to the .vmod? I have provided a dowload link below of the .vmod file. Any assistance would be greatly appreciated.