Some interesting points here from a Judge 'Kate KcGill'
Mainly • Kanoko and particularly Kage Koi can look very special on the rare occasions when all appreciation points are met to a high standard, including very neat, consistent, deep-red Kanoko patterning and a clear vignette effect for Kage Koi.
That Kawarigoi/Kawarimono article is reproduced here.
Kawarigoi/Kawarimono | Koi.
Not sure of the legality of posting that link but I am sure for the debate on this, it is valid?
all copyright acknowledged and without prejudice.
Glyn