Shiro Utsuri, by far the most common and popular range of the Utsurimono household, are koi with a black base and regions of white sample overlaying the black. Preferably, the black of the Shiro Utsuri need to start off on the nose or mouth and should be spaced intermittently again https://knoxdsecp.blogadvize.com/42103195/goshiki-koi-for-sale-fundamentals-explained