Window cleaners dressed as a wild boar and a mouse wipe the windows of the Hotel Ryumeikan Tokyo on December 19, 2019 in Tokyo, Japan. <br /><br />This is an annual event where window cleaners dress up as Chinese zodiac animals from the present and the coming year to promote the year-end and New Year. <br /><br />2019 is the year of the wild boar, and 2020 will be the year of the Rat.
