Japan's Princess Mako, the eldest granddaughter of Emperor Akihito and Empress Michiko, arrives for a visit to the Museum of Zoology of the University of Sao Paulo in Sao Paulo, Brazil, on July 24, 2018. - Princess Mako arrived in the country for the ceremonies to mark the 110th anniversary of the first waves of Japanese immigration to Brazil. (Photo by Nelson ALMEIDA / AFP)        (Photo credit should read NELSON ALMEIDA/AFP/Getty Images)