These portraits show how the British royal family has changed through the years

• Official royal wedding portraits are usually taken in the Throne Room of Buckingham Palace.
• Royals also pose for casual pictures outdoors while vacationing or visiting family.
• Here are 21 royal portraits from the 1930s until the present.
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Members of the royal family surely have many talents, but if there's one skill they've mastered, it's posing for pictures. Wherever they go, professional photographers and enthusiastic fans with iPhones alike clamor to snap a photo of their every move (though royals aren't allowed to take selfies with members of the public).

From official portraits in Buckingham Palace to informal photocalls while they're on vacation, here are 21 portraits of the royal family from the 1930s until the present.

1936: Britain's Queen Elizabeth, center, poses with her two daughters, Princess Elizabeth and Princess Margaret, in the garden of the Royal Lodge at Windsor, England.

1944: Princess Elizabeth celebrates her 18th birthday in the English countryside.

1947: Princess Elizabeth and her husband Prince Phillip on their wedding day.