Image disappears after accessing the rear plate.

Sorry to bother you again. 
my players have found something else, they can access the back shield, and when they do, the image in the front shield disappears, it's even enough if they just look at the pillar of the back shield.

unfortunaly thats to do with sign artist. nothing i can control

Changed Status from Pending to Gremlins

All right, then I know, thanks.