I'm getting a 'large cohesive' koi tattoo on my upper arm this Saturday, and the artist has just sent a sketch through for me to look at. He has stated "shading and colour to your liking".
I want to let him know that I want the shading to be "dark and stripy, with scalloped edges", as they say in Japan. Ok, they don't say that... I don't know the correct terminology. Can someone please help me out? :p