They’re daring you to mention the fact that neither one of them is actually wearing a skirt. Or pants. Or… anything other than a sheer layer of tulle tacked onto the bottom of their little tunics.
One of them DOES appear to be wearing an old-fashioned lampshade, though. So there is that.
(Seriously, WHEN will this fashion for very short dresses with totally sheer maxi skirts attached to them going to die? Do we really have to open a special branch of our Fashion Force to deal with this?)