Red and white are important colors in Japanese culture ... It won grand champion at the All Japan Koi Show in 2017, and is the most expensive koi fish ever sold. Koi may just look like an ...

But Bob is a species of koi called kōhaku, known for their striking white and orange colours that can actually change over time. Sunlight, diet and water conditions can make the fish’s patchy ...

If you take a walk around San Francisco, it won’t take long before you see a koi fish. Not a real one, of course, although the bright orange-and-white graffiti art has the fluidity of a real fish ...