There are men out there that think seeing the ankles means the woman is dressing provocatively. Men who say a woman's manner of dress means she's asking for it are also blaming the woman for exciting their lust, that men have no control over their lust so it's all her fault that they do what they do, she didn't dress or act right and he had no means of stopping himself.
Pretty sick that you believe that, that a guy's lust is beyond his ability to control and therefore it's up to the women around him to control it and deflect it, and all their fault if they don't do so and he acts on it.
Doesn't matter if it's a flash of the ankles, smiling the wrong way while playing with her hair, seeing the belly button, or being on a nudist beach. Guys can certainly control their eyeballs, tongues, hands and dicks, and shouldn't be putting any of those on a woman when she says she's not interested.