Q said that Graphics are Key. What if the file names were passwords. Would they fit a 128 bit or 256 bit encryption password?
Yes, you are right. But remember double meanings?
Also, what if instead of a file, Q was trying to point us to an IP address…sort of back door to file server. It would be TOO obvious to code www .nsa.com/secretfilelocation/blahblahblah…