When the reality show’s first season kicked off, Portia was just a one-year-old in diapers.

Portia is now a teenager, old enough to be learning to drive and prepping for college applications.

Fans commented on the snap, noting how mature the reality star looked.

Kyle Richards and Mauricio Umansky posing at event

This might explain his tall-dark-and-handsome features, which he’s passed down to his youngest daughter.

The teenaged Portia is the spitting image of her dad, sharing his brown hair and dark eyes.

They have a similar olive-tinged complexion, which the pair also share with Richards.

Portia Umansky

In 2018, Richards revealed toPeoplethat Portia loved to experiment with makeup.

“She’s actually very good at it.

At first I was like, ‘Oh my gosh, what is she doing with the makeup?’

Portia and Mauricio Umansky

But for her it really is like an art form,” the “Real Housewife” explained.

Every day I cherish you.

You’re amazing, incredible, funny.

Happy Birthday @portia_umansky I love you."

Umansky and Portia have also enjoyed some of the same activities over the years.

In 2017, the “Real Housewives” husband shared aphotoof him posing with Portia on a ski slope.

And in 2018, Umansky had a blast at Portia’s birthday party.

Umansky even embraces his daughter’s passion for makeup and skincare.