Different story altogether- you are talking about a replica and an original, but what I saw is the original and only. There are no replicas.
Benign, if you mean you have seen the curvature with your eyes, it’s an optical illusion. Magicians use illusions to fool us all the time, so don’t feel bad for being gullible and believing what you saw. (Also, yes, I had absolutely nothing to do with my subtitle. Didn’t ask for it, and don’t much care what the mods choose to do with it. Now watch them try to make me care 🙂