Body language expert Darren Stanton, also known as “the human lie detector”, analysed the images of the Duchess and her father for Express.co.uk.
The pair attended day 13 of the Wimbledon 2021 Championships.
Kate Middleton’s father, Michael Middleton, was born in Leeds and attended university in Surrey.
He started his career as a flight dispatcher, someone who plans flight paths.
Later he and his wife, Carole, founded Party Pieces, a party supply company.
He went on: “However, it’s clear that everybody is thoroughly enjoying being in Wimbledon and the surroundings.”
The expert commented on the rare photos of Kate sat with her father Michael, who worked as groundcrew for BA when he met her mother, also a member of the ground crew.
The images show “Kate leaning in clearly sharing a moment or passing comment”, Darren claims.
He said: “The fact she’s leaning in denotes that she has a great relationship with him and it’s in deep rapport.”
She wore a chic dress from Beulah London, which cost £695.
The stunning chic crepe pink midi dress featured a Mandarin collar and a wide belt.
Kate paired the look with a pair of nude heels – thought to be the Nicholes court shoes from Aldo.
She carried the Josef beaded flap clutch bag.
Kate’s father Michael has two other children. They are Pippa Middleton, who is married to billionaire James Matthews, and James Middleton.