Women wearing kimonos wait to cross a road as they leave after attending a Coming of Age ceremony on January 8, 2018 in Yokohama, Japan. Coming of Age Day is a Japanese holiday held every January to celebrate people who have reached 20 – the official age of adulthood in Japan. Yokohama city, with almost 37,000 people turning 20 this year, is holding one of the largest events in the country. (Photo by Carl Court/Getty Images)





A woman tries to protect her hair from the rain as she joins friends after attending a Coming of Age ceremony on January 8, 2018 in Yokohama, Japan. (Photo by Carl Court/Getty Images)





Women wearing kimonos gesture at the camera as they leave after attending a Coming of Age ceremony on January 8, 2018 in Yokohama, Japan. (Photo by Carl Court/Getty Images)





Women wearing kimonos are reflected in a window as they gather after attending a Coming of Age ceremony on January 8, 2018 in Yokohama, Japan. (Photo by Carl Court/Getty Images)





A woman poses for a photograph after attending a Coming of Age ceremony on January 8, 2018 in Yokohama, Japan. (Photo by Carl Court/Getty Images)





Women wearing kimonos are reflected in glass as they relax after attending a Coming of Age ceremony on January 8, 2018 in Yokohama, Japan. (Photo by Carl Court/Getty Images)





A woman wearing a kimono gestures at the camera as she leaves after attending a Coming of Age ceremony on January 8, 2018 in Yokohama, Japan. (Photo by Carl Court/Getty Images)





Women wearing kimonos take a selfie attending a Coming of Age ceremony on January 8, 2018 in Yokohama, Japan. (Photo by Carl Court/Getty Images)





Women wearing kimonos leave after attending a Coming of Age ceremony on January 8, 2018 in Yokohama, Japan. (Photo by Carl Court/Getty Images)





Women wearing kimonos share a joke as a friend looks on as they gather after attending a Coming of Age ceremony on January 8, 2018 in Yokohama, Japan. (Photo by Carl Court/Getty Images)





A group of women wearing kimonos look back as relatives and friends take photographs after attending a Coming of Age ceremony on January 8, 2018 in Yokohama, Japan. (Photo by Carl Court/Getty Images)





Japanese women wearing kimonos ride an escalator at a subway station after attending their Coming of Age Day celebration ceremony in Tokyo, Japan January 8, 2018. (Photo by Kim Kyung-Hoon/Reuters)





Japanese women wearing kimonos take a selfie as they attend their Coming of Age Day celebration ceremony at an amusement park in Tokyo, Japan January 8, 2018. (Photo by Kim Kyung-Hoon/Reuters)





Women wearing kimonos gather after attending a Coming of Age ceremony on January 8, 2018 in Yokohama, Japan. (Photo by Carl Court/Getty Images)