Queen Margrethe II of Denmark departs a replica Viking ship on September 9, 2014 in Berlin, Germany. (Photo by Andreas Rentz/Getty Images)
Germany's President Joachim Gauck and First Lady Daniela Schadt arrive with Queen Margrethe for dinner at Bellevue Palace on September 9 after the queen opened an exhibition about the Vikings at Martin-Gropius-Bau exhibition hall. (Photo by Andreas Rentz/Getty Images)
Queen Margrethe II visits Neues Museum in Berlin on September 10 to view the bust of Egyptian queen Nefertiti. (Photos by Andreas Rentz/Getty Images)
Your Majesty: just a humble comment. Your teeth could use a good cleaning…maybe it's the coffee stains or something else, but a good smile begs for white teeth.
I believe Queen Margrethe is a smoker, which makes stains inevitable.