Shot in the city of Tamachi, Tokyo.
There are many high buildings around this area. When I was rambling along, I found two sweepers on the wall. They were hung by the wires on the glass wall.
I thought it was a hard task to clean all the windows of the glassy office building. And If I did the same thing, I could wet my pants in panic. I am afraid of heights. When the wind blows, they are swung like a withered leaf. Just the thought of it is chilling for me.