This looks suspiciously like a two way mirror. In a shower : r/CrappyDesign

50 Times Designers Failed So Hard, They Got Shamed On The Internet (New Pics)

19 Showers That Were Badly Designed

Looking at the bathroom from a different perspective - Plumbing And Heating Magazine

Stop wasting time in the morning with foggy bathroom mirrors. ReflectR

This Group Shares Problems Only Tall People Struggle With, And Here Are 50 Funny Examples

This looks suspiciously like a two way mirror. In a shower : r

This mirror in the bathroom facing the toilet, so you can see yourself take a dump : r/CrappyDesign

How to identify a double sided mirror. Please stay safe! #fyp #safety , how to know if a mirror is double sided

Contractor Warns Woman to Check for Two-way Mirrors With Simple Trick - Dengarden News

Hilarious Bathroom Mirror Design Fails

So I just walked into the wrong bathroom… : r/CrappyDesign

This mirror in a, other than that, very nice hotel : r/CrappyDesign