The reason is says Porcelain and the title is that is cause I think Emmy looks almost inhuman in the reference...Like, the skin tones are so smooth and she looks so unnaturally beautiful and...perfect! It kind of has a cold feeling to it also, like...lifeless.

The only thing I could think of that I feel the same about are dolls. And porcelain dolls are what I thought of. Like, you know those really antique ones?