Kendo, a martial art that uses bamboo swords and protective armor, is a popular sport in Japan and is often taught in schools.

The vending machine, which has been in use in Japan since the early 20th century, offers a wide range of products, from drinks and snacks to clothing and electronics.

Nagasaki is a historic city on Japan's western coast, and is known for its role in World War II and its beautiful harbor views.