Hilary Meets the Land of the Morning Calm

I went on an adventure to the mall that is connected to the subway station near my school/hotel, and used the bathrooms. I had to take a picture of this when I realized what it was. Maybe this exists elsewhere, I don't know, but I saw it for the first time here. This was on the wall of every stall. I don't know if you can read the writing in English on the bottom line, but it says:

"Press 'PUSH' button and flushing sounds"

First thing I have to say is that Korean Air is awesome, I highly recommend. Especially the meal part. The flight went surprisingly fast, Quite typical of myself, I accidentally made getting from the airport to the meeting place with my employers much more time consuming and complicated than necessary, but I have arrived. The first night's shower, food and sleep was very much needed and appreciated.