Mirroring 'time balls' that represent psycho-geographic moments (time, space and mood) float over a satellite piucture of Tokyo and Tokyo Bay. Different balls (psycho-geographic moments) can be chosen...
A mirroring 'time ball' floats over a satellite picture of Tokyo and Tokyo Bay in a zoom-out overview. The small ball indicates the relative position of an area which is described. One needs to zoom-in to see a more precise indication. The big 'time ball' shows a recent 'fish eye' view of the area that is descibed in a literary text (in this case Shibuya).
One can also "enter" the time ball....
Different sky backdrops can represent different moods...