I’m sure the plants would enjoy themselves if the escalators would move. I never talk to plants, so they won’t talk to me either: I’ve no idea how they react to the present situation.

I’m convinced that this subway is (comparatively) clean only because people avoid it!

I know the place. I've marvelled at it myself and wondered, how I could have missed this for so long. Nice capture!

Thanks, Werner. This was also the first time I saw it. More than anything else, I experienced it as “very strange”. I hope the video artist can live with that! :-)