unable to generate image violation

Fighting at the Battle of Gettysburg, confederate pickets charge.  This was a request.  The images without the confederate produced imaginary soldiers with imaginary guns.  When the word Confederate was added to the request, it caused a violation.

I believe this [removed] is destroying initiative, inquisitiveness, and historical investigation.  Hiding from reality and history doesn't change it and creates the impression that you are not allowed to learn certain things that someone else does not wish you to know.  Censorship breeds monolithic totalitarian regimes such as Russia, China, and North Korea, etc.  This does not bode well for a democratic republic that requires a free flow of information and ideas for its survival.  So so sad.