It's been just about a month since the December 5 birth of Kim Kardashian and Kanye West's second child, Saint West. And so far, there hasn't been as much as a peek of little Saint—until now!

On Saturday, Kim posted a sweet little photo of Saint to her Instagram page. Alas, you can't necessarily see what Saint looks like other than his pint-sized hand, as it's shown wrapped around what we assume to be North's finger. The caption? "She said, 'He's my best friend.'" Awww, so cute!

The caption is obviously referring to the budding sibling relationship between big sister North, 2, and her new baby brother, who she is no doubt infatuated with. Check out the photo below:

The photo comes just a little over a week since the Kardashian family's official holiday 2015 Christmas card was released. The card, which features the next generation of Kardashian kids—North, as well as Kourtney Kardashian and Scott Disick's three children Mason, Reign, and Penelope—did not include baby Saint West, who is not yet 1 mo. old yet.

Kim and Kanye, who were wed in the spring of 2014, welcomed their first child together, North, in June 2013.

Hopefully we'll get a proper glimpse of little baby Saint soon, as he's sure to be just as adorable as his big sister and just as beautiful as the rest of the Kardashian brood. We just probably have to wait until the right tabloid makes the right offer for the exclusive photos first!

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