Avisheh snickers breathily.

"I don't know if the City Guard will arrest anyone for public indecency. Maybe you'll get off scot-free even if you decided to forego the towel. You could be the town nudist."

And here she is in all black, suffering the heat! But she's far less likely to want to risk brushing the wrong side of the law so soon after arriving. At least not so brazenly. Maybe later, and more subtly. If there are laws to be had.