Before I get the screencaps, here's some other material for you to peruse.
Cosplayers who have done the movie Naria/Eriya outfits:
http://www.tmia.net:5050/Otakon/escaflowne1.jpg
http://ultramike.caltech.edu/NekoTwi...EriyaNaria.jpg
http://www.geocities.com/agsma/ax02-3.htm
And here's a pic off my hard drive, from one of the Esca artbooks.
Hope this helps - I'll try to grab some screencaps for you, too!