Here's a picture of a public toilet in Switzerland.
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Now that you have seen the outside
view of the Toilet,
Just spend some more time scrolling
down to see how it looks from
inside..!!
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That's made entirely out of one-way
glass. No one can see you in there, but
when you are inside, it looks like you're
sitting in a clear glass box.

Now that you have seen the outside
view of the Toilet,
Just spend some more time scrolling
down to see how it looks from
inside..!!
. ..
. ..
. ..
. ..
. ..
. ..
. ..
. ..
. ..
. ..

That's made entirely out of one-way
glass. No one can see you in there, but
when you are inside, it looks like you're
sitting in a clear glass box.