I know they terrified the romans - whatever they did! It also never made any sense to me that they fought naked. So that is good to know. I had heard the term Woad used before and had completely forgotten they were often called Woads. I have celtic ancesory and have always been intrigued/fascinated by the celts as far as what little I know (recall) from history and have seen in movies, etc. Whenever I hear celtic music or see scenes and landscapes of the countryside. It just seems so strangely familiar. :O)