For me, I have noticed that the way the bottom of the foot looks sometimes corresponds to whether or not the person's feet are ticklish. As many women's feet I've tickled, the ones whose feet are ticklish often have either a lot of crinkles or unique lines or the combination of both on the arches (which I find to be a turn-on). But if the arches don't have these lines or crinkles, chances are their feet aren't ticklish. Because of this, I can easily guess whether or not a woman is ticklish on her feet (before actually tickling them) just by looking at the arches closely. Most of the time, my guess is correct. A woman's feet can be beautiful either way, but if the arches have those crinkles and/or unique lines, that's a big plus. Most of y'all should have an idea of what I'm talking about when I say "crinkles" and "unique lines" on the arches. Can I get some opinions about this please? Does the look of the soles (especially the arch) matter when it comes to ticklishness?