Trooping the Colour—the annual celebration of the monarch’s official birthday—Queen Camilla embraced timeless elegance. In honor of this year's festivities, the royal opted for an understated ensemble and donned a white silk crepe midi dress embroidered with silver detailing by Anna Valentine.

The annual display of British military might serves as a seasonally tweaked birthday celebration for the sitting monarch.

EXCLUSIVE: Even though Queen Camilla is King Charles's greatest support, he relies on two other royal women for an interesting reason.