Nintendo will release the art of splatoon book in June 2017

The vibrant, ink-splatting Wii U game Splatoon and possibly Switch title will have its very own art book coming soon in mid 2017.
“The Art of Splatoon” was originally released in Japan earlier this year, and features 320 pages of artwork. The book includes storyboards, hand-drawn comics, and artwork of the characters and maps from the game.”
The hardcover version is up on Amazon for $39.99.