COPENHAGEN, DENMARK - APRIL 16: Queen Margrethe II of Denmark attends a reception at Copenhagen Town Hall, for her 75th Birthday on April 16, 2015 in Copenhagen, Denmark.(Photo by Julian Parker/UK Press via Getty Images)
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UK Press Julian Parker

COPENHAGEN, DENMARK - APRIL 16: Ê Queen Margrethe II of Denmark waves from the Town Hall balcony after lunch during festivities for her 75th birthday on April 16, 2015 in Copenhagen, Denmark. (Photo by Mark Cuthbert/UK Press via Getty Images)
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UK Press Mark Cuthbert

COPENHAGEN, DENMARK - APRIL 16: Ê Queen Margrethe II of Denmark leaves the Town Hall after lunch during festivities for her 75th birthday on April 16, 2015 in Copenhagen, Denmark. (Photo by Mark Cuthbert/UK Press via Getty Images)
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UK Press Mark Cuthbert

COPENHAGEN, DENMARK - APRIL 16: Ê Queen Margrethe II of Denmark leaves the Town Hall after lunch during festivities for her 75th birthday on April 16, 2015 in Copenhagen, Denmark. (Photo by Mark Cuthbert/UK Press via Getty Images)
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UK Press Mark Cuthbert