Shiro Utsuri, probably the most commonplace and common number of the Utsurimono household, are koi having a black base and parts of white pattern overlaying the black. Preferably, the black of a Shiro Utsuri should start at the nose or mouth and may be spaced intermittently back to The bottom https://shiro-utsuri-koi-for-sale84073.mywikiparty.com/1420439/goshiki_koi_for_sale_fundamentals_explained