Continuing her ongoing feud with Marisa Miller (which doesn't really exist, but we like to pretend) for the most beautiful human alive, Bar Refaeli has come out with another set of wondrous bikini photos. Hey, it's her thing. And she does it well.

Here's the Israeli stunner raising the ... you know:

Even in black and white, the 23-year-old's natural beauty is evident.

Click to enlarge more Bar Refaeli bikini photos below ... and be sure to check out our full gallery of Bar Refaeli photos, most of which involve bikinis of some kind ...