I'm planning on making covers for My Naomi GD rom collection, but I have trouble finding large high quality scans For example, starting with Street Fighter Zero 3 Upper This would be ideal if I had a larger scan Alternatively, the psp 'double upper' artwork could probably work, particularly the back cover, as that's often hard to fake up, but again, larger scans elude me. Ideally, some Naomi era/Naomi branded stuff would be better. Any suggestions on where to look?