I have an adorable pair of black stilettos with a little peep toe, and want to pair it with a cute black pencil skirt and and a crisp white blouse for practicum. My question is: How terrible is it to wear slightly open toed shoes with sheer black tights? Is that a faux pas? Is it better to go with no tights at all (even though the weather here is chilly enough to wear a coat)? Or should I just buy closed toed black shoes? Halp.