There has been something of a royal baby boom in recent months, and it extends to those beyond members of the family, it seems.
Judi adds that Kate has taken the matriarchal role with the Queen's absence by sitting central to the image.
The family photos below show the family smiling as they marked the special occasion for Prince Louis.
TAP IMAGE FOR GALLERY The fifth-in-line to the throne giggles with delight in the fifth portrait.
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Nancy Barbato and Frank Sinatra started dating when they were teens. "My mother passed away peacefully tonight at the age of 101". Gay Talese, in 1966, wrote there was "no bitterness", and instead, only "great respect and affection" between Frank and Nancy.
The photographs were taken at Clarence House, the home of Prince Louis' grandfather Prince Charles, after last week's christening service at the nearby Chapel Royal in St James's Palace.
"Their Royal Highnesses hope that everyone enjoys this lovely photograph of Prince Louis as much as they do".
She continues to explain: "The large group shot is also equally relaxed and the "power" symmetry is telling".
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The boys became trapped in the cave on 23 June after heavy rains caused flooding, but were found alive last week by divers. Medics appeared to remove one person on a stretcher but hid the person's identity behind multiple white umbrellas.
Natasha isn't the only one in Kate's inner circle expecting; the Duchess of Cambridge's younger sister, Pippa Middleton, is also pregnant with her first child with her husband of a little over a year, James Matthews. And a fourth photograph showed Kate gazing adoringly at her little one outside the house.
Following the christening, the British Royal Family released a series of photos from the big day.
Her baby brother, the almost 3-month-old Prince Louis, is melting hearts with the release of a bonus photo from his July 9 christening.
Another, more candid photograph, captures the Duchess of Cambridge cradling her newborn son.
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Petersburg, Sochi , Kazan, Saransk, Kaliningrad, Volgograd, Rostov-on-Don, Nizhny Novgorod, Yekaterinburg and Samara. The country selected 11 host cities to be the venues for the matches of the 2018 World Cup and they are Moscow, St.
Newlyweds Prince Harry and Meghan joined the family for a fourth portrait.