Wow I'm impressed with your knowledge of such technologies. You obviously, an rightly so, take your privacy very seriously!
I tried three images none of which TinEye was able to match so I do not feel too bad considering one of them was me
As for the tyranny Google may well go on to impose upon the world then that is scary in much the same way that the amount of information people put into social networking sites is scary.
Everybody has SOMETHING to hide!!
Just my tuppence there