Unique faerie wedding?

My fiance and I are wanting a truly unique wedding. We have chosen a celtic-fairy theme. I am having a hell of a time finding things for it though. When I go online and look up fairy theme weddings, all I am finding is fairy tale themed things. I don't want it to look like a cheesy disney princess wedding. I am looking for stuff like fairy's, erfly's, flowers and decorations with dark earthy colors. And anything celtic without it looking like cheesy St. Patric day items. If anybody has any great ideas or suggestions I would greatly appreciate it.