Grey Color Koi Fish TattooOriginal Color Koi Fish TattooIn this post I show various of Koi fish Tattoo, Japanese koi fish tattoos are really popular, as the fish is most treasured in Japan. The Japanese people have a lot of respect for these fish, and have loved them for thousands of years. They are bred and kept as pets because of their beauty.Koi fished as tattoo designs not only look