Saint West has been photographically introduced on social media.
Kim Kardashian released the first photo of her son on her own app Monday morning.
To see the picture, click here.
"Today is my dad's birthday. I know there's nothing more in the world he would have wanted than to meet his grandchildren. So I wanted to share this pic of Saint with you all," Kardashian wrote, according to E! television network.
The child was born on Dec. 5 to Kardashian and her husband Kanye West. The couple also has a daughter North West.