A poster on a wall at a Tokyo subway station asks commuters not to be noisy.
Source : https://japantoday.com/category/picture-of-the-day/subway-manners-4
Subway manners
Subway manners
A poster on a wall at a Tokyo subway station asks commuters not to be noisy.
Source : https://japantoday.com/category/picture-of-the-day/subway-manners-4