Finally tried the pink curry which was on the news last year, see link below.
Basically it is vegetarian and tastes like Japanese curry with a good degree of spiciness.
http://www.allure-ba.com/brilliant/pink/
http://en.rocketnews24.com/2014/10/03/tottori-prefectures-special-curry-is-pretty-in-pink-fiery-in-the-belly/