I can't wait to see this costume. However, I am afraid they made it too much along the lines of the White Witch's costume. Isn't her outfit in the book supposed to be more blue?

That's interesting...I didn't see anything similar to the WW's dress...do you mean that it is white instead of blue? Or the actual design? Now that I think of it, there may be a few similarities....
All C.S. Lewis says in the book is that the dress was sleeveless and blue. I think it's ok to mix in a bit of white there, like maybe a white sheer, silk underdress with a blue one on top, but from some of the screencaps I've seen, I think the dress will be completely white with just a blue glow coming from Ramandu's Daughter herself. I think they should have made it more blue--not bright sky blue, but a soft, pale blue--something like Arwen's dream dress in the LOR "The Two Towers". Of course, i'm just speculating--I'll be able to judge better when I see the movie!

I know Eustace post the website with this image before, but i wanted to post only the image anyway

Narnian_archer- I see what you mean now. that dress's from ever after isn't it? it's beautiful ^_^
I agree they probably could've done more to make it blue...but I don't really mind. and it's only fans like us who'll mind...and we're a pretty small community at least the dress is pretty (imo) and looks appropriate. I disagree that it's similar to the white witch's her's was very structured, wereas this seems drapey and soft