Abigail Ratchford's Sexy Snapshots to Celebrate Her 34th Bday!

Abigail Ratchford's stunning looks have gotten her spots in Sports Illustrated and Maxim ... and now she's landed in our sexy shots gallery to celebrate her 34th birthday!

The model and influencer never met a bikini she couldn't make even sexier. Check out this hot yellow 2-piece ... she made it hotter than the California sun.

And for all the real fans out there ... test your AR knowledge with the mini crossword below!

But you don't have to be an AR expert to know she doesn't just rock swimwear ... she can also wear the heck out of some lingerie -- like this racy, lacey black number.