This DOES NOT exist. This is a graphic art project. In other words, it’s just a picture and this is not a real place. So chill out, people. No people are really facing these actual stairs and escalator. I saw, knew it was bs and researched. Took me about 2 minutes to debunk this as real. If this picture is actually displayed in the metro (and I could find nothing to support that because it was an entry by a student in the United States for an ad contest) then there is indeed propaganda on the wall. But as far as this structural, interactive propaganda – no, this just a picture. Research.