Some cool Koi Tattoos pictures:

Mark Richmond 2
Koi Tattoos

Image by MACSD
I define my art as a modernistic strategy to an ancient Japanese Woodblock style. With an nearly, tattoo look, my art specializes in a multiculturalism, not solely Japanese, it is their style of art that is important, heavy black lines and vivid colors are the basis.
My most effectively recognized piece is a 25ft Koi fish scene that resides at the San Diego International Airport, Terminal A single. It was designed by my most conventional way of combining hand drawn and inked boards with digital coloring. My influences are Kuniyoshi, Sailor Jerry, Frida Kahlo, Graffiti
art, and Tattoo art.

– Mark Richmond