SINTRA, PORTUGAL - OCTOBER 12: Queen Maxima and King Willem-Alexander of The Netherlands during a visit to the Palacio da Vila on October 12, 2017 in Sintra, Portugal. (Photo by Pedro Gomes/Getty Images)
SINTRA, PORTUGAL - OCTOBER 12: Queen Maxima and King Willem-Alexander of The Netherlands during a visit to the Palacio da Vila on October 12, 2017 in Sintra, Portugal. (Photo by Pedro Gomes/Getty Images)