For some reason, even though there's no real background in either picture I'm imagining that the Dunmer is in a cave-based Sixth House shrine on Vvardenfell and doesn't like what he sees while the Bosmer seems to be in a sunlit forest. She seems pretty unhappy with what she sees too, but while the Dunmer seems a bit worried, she looks like she wants nothing more than to rip the face off what she sees and probably have it for dinner, considering the whole cannibalism thing the Bosmer have.
I'm looking forward to seeing the Altmer you're thinking of doing, if you do it.