Note this intriguing, though in my opinion ugly, way of writing الصحيحة.
From ص, instead of making a notch and then dipping down for the first ح, you rise up for a little cliff edge, then come down for the normal shape of حـ, then create a plateau instead of a sidewalk for ي, then come back down again and make the 2nd حـ, and do that ugly tail for ة which I’m not sold on at all.
Also, أفقي means horizontal. I think أفق is horizon? Yep, or skyline: