Kim Kardashian shared more adorable family photos of her son Saint West on Instagram on Wednesday, January 11. The reality star posted a sweet pic of Saint, who turned one on December 5, as he admired a miniature pony at what appeared to be a birthday party.

The Keeping Up With The Kardashians star also posted a photo of Saint wearing a red track suit and crawling on the floor, with his famous parents in the background. The image is one of a new photo series by Kardashian’s husband Kanye West’s creative director, Eli Russell Linnetz, which Kardashian has been sharing with fans on social media and her paid app.

“Kim is obsessed,” the insider tells Us of the striking photos, which share the same flashback, filtered style. “She loves the way they look.” Earlier on Wednesday, the E! star, 36, also shared a photo from the series showing ‘Fade’ rapper West examining her booty. “He always has my back,” she captioned the cheeky photo, adding a winking emoji.