There are some situations when you should really shut up and not do anything that can possibly be deemed as remotely stupid. One of those times is when dealing with your mother-in-law, another is when dealing with airport security in the US. It’s just a bad idea. So when someone creates a set of metal plates like these they are just asking to get every single body cavity explored for anything suspicious. This was created by the artist Evan Roth. The metal plates are meant to be picked up by the X-ray machines used in airports. If you have an X-ray machine, the artist is willing to give you a set just so he can have a few pictures of them in use.