Shot at Inaricho Station in Higashi Ueno, Tokyo.
The Inaricho station is one of the subway stations of Ginza line. Ginza line is the oldest subway line in Japan. Its opening was in 1927. The most of the stations are old and narrow. So the platform of this station is also narrow. It is so narrow that it was difficult to pass each other on the platform. The architect didn't think so many passengers came to the platform.
I was waiting for a train coming. A couple was seen on the opposite platform. And a public telephone was placed beside them. During watching, I realized that I didn't use any public telephone for a long time.