Please note this fish has a small Scar on the side. It is completely healed just abnormal scalation on its side.
Goshiki (gosh-key)-a white koi with a koromo effect (scales tinged with either red or black)
other varieties include
Goshiki Sanke (gosh-key-sankay) is a sanke (a white koi with red and black pattern)with a koromo effect throughout.