A colorful variety of ornamental Koi-Carp fishes or Kohaku is one of the gosanke, the ‘Big Three’, consisting of Kohaku, Sanke, and Showa, swimming gracefully in outdoor tranquil koi pond

koi pond japanese koi koi fish ornamental fish japanese carp koi ornamental koi pond carp fish aquatic cyprinus water swim kohaku closeup environment aquarium nature tranquil omoyou animal japan kuchibeni zubonhaki orange kawarimono nishikigoi asian showa dangara makibara carpio shiromuji sanke akamuji gosanke odome red outdoor komoyo shiro colorful tropical garden aka domesticated prussian white