By Anna Hecht
Updated May 09, 2016 @ 4:15 pm
Tyra Banks
Credit: Paul Archuleta/FilmMagic

Proud mom Tyra Banks isn't just smizing in recent photos of her and new son York Banks Asla—she's glowing. On Mother's Day, the ageless beauty cradled her 4-month-old babe and looked perfectly content with her new mama status.

In the first photo below, Banks wears a big smile and holds York as her mom, Carolyn London, looks on lovingly. Banks, 42, appears to be adoring motherhood and looks very comfortable toting around her son and first child with partner Erik Asla. She wrote of the photo: "I'm hearing 'Happy Mother's Day' and I can't believe how lucky I am! Of all the fashionable hats I wear. I love being a mother the most. #HappyMothersDay from me and my mama to all the wonderful women of the world!"

In the second of two photos posted by the America's Next Top Model host, Banks is tucked in bed snuggling her son, whose tiny hand is just barely visible. In captioning the shot, the supermodel wrote: "As I lie in bed holding my precious bundle, I have to say that my first [Mother's Day] was pretty amazing. Hope our day was great, whether you're a mama or not." So sweet.