Over the course of two days, I observed what kind of natural light was shining into this room.
It is interesting to see the shadows grow around 4:50 in the evening.
(Actually, the window side of this room faces east. The morning sun will come in.
The setting sun reflects on a tall building in the distance.So we can see this scene twice a day.)
The collaboration between the lotus receptacles and the shadows was interesting.
It was like a score.