OK, I'm no more of an expert than you are, but do love a good arch. In my experience, and this may sound contradictory, but you'll get a good idea of high arches when the foot is flexed on purpose, on tiptoes, or in high heels. If you look at #1547449, the highest heels in this gallery, she appear so have somewhat of an arch. But if you *really* want to judge, get her barefoot and relaxed... if she *still* has an arch, then she's got high arches. This one does not... See #1609266. Poor girl is *almost* flat-footed!
Because of my advanced age, I feel like ODB (Old Dirty Bastard) even looking at a girl this young. But if you enjoy *women* with very high arches, you can check out this thread by our own @DPes over on another foot site: