In Japan, the three varieties — Kohaku, Taisho Sanke, and Showa Sanshoku — are commonly referred to as "The Big Three" (also known as "The Great Three"). In China, Taisho Sanke is usually called "White-based Sanke", and Showa Sanshoku is called "Black-based Sanshoku". These three varieties are the most fundamental types of koi: Kohaku exudes elegance, White-based Sanke appears refined, and Black-based Sanshoku commands a bold presence.
Showa Sanshoku
Kohaku
Taisho Sanke
The "Big Four" Varieties of Koi
The "Big Four" typically refers to the "Big Three" (Kohaku, Taisho Sanke, and Showa Sanshoku) plus Shiro Utsuri. Together, they are considered the four major varieties of koi.
Shiro Utsuri
