One of the most notable trends of this fall season isn’t something big and splashy or something pricey or even something particularly new. It’s a bandana! Yes, a basic paisley bandana, like the one your dad wears when he does yard work. Or is that just my dad? Or, maybe a more common example, the one you see around a cowboy’s neck. No? Okay, then the one you see on a biker’s head instead of a hat or anything. Come on, one of those examples has to ring a bell.