A: I think it would be the the general action of of feminine leg in heels doing a rather dominating thing. I like all all sort of female leg actions like that only it's more of a turn on if the woman in question is wearing a skirt.
A: Women in skirts - can be any kind of skirt (long, short, flowing, knee length, tight) - this might sound very tame but it is actually a very strong one for me. :-)