Bold detail inspires: Queen Mary's first solo appearance. Queen Mary wore a navy blue two-piece suit from the British brand The Fold London.

Mary opted for bright blue nail polish - a choice that was well received by royal fans. Queen Elizabeth II is said to have found bright colors on her nails to be “vulgar” and for decades Britain’s monarch relied on the extremely subtle pastel shade “Ballet Slippers” from Essie. Permitted colors, however, are “translucent or delicate pink”