Images from the latest trailer:
Opening shot: Galadriel and the pile of helmets. Looks like a Battle of Beleriand to me.
My favourite shot: Galadriel, Miriel, and a Palantir. The Seeing-Stone is covered here, but it's absolutely gorgeous when they take the cloth off.
And two shots in one: Cultist Eminem, in closeup and with his buddies.
He's definitely designed to look like a priest/cultist - check out that staff! It looks like a human woman on the right of the image, holding what I'm parsing as a drum (she has a hand on top of it, so I don't think shield). On the left could be an armoured human; could be a Numenorean soldier without the helmet plume; could also be an animal-skull orc. I can't really tell.
hS