FALUN, SWEDEN - OCTOBER 05: Princess Sofia of Sweden visits the Falun Mine world heritage site during the first day of a two day trip to Dalarna on October 5, 2015 in Falun, Sweden. (Photo by Ragnar Singsaas/Getty Images)
FALUN, SWEDEN - OCTOBER 05: Princess Sofia of Sweden visits the Falun Mine world heritage site during the first day of a two day trip to Dalarna on October 5, 2015 in Falun, Sweden. (Photo by Ragnar Singsaas/Getty Images)