Gurihiru

, also credited as Illustrator Unit Gurihiru and Gurihiru Studios, is a Japanese illustration duo, consisting of Chifuyu Sasaki (workplan design, pencils, inks) and Naoko Kawano (workplan design, colors, webdesign). Both originating from Sapporo, Japan, they are currently based in Saitama, mainly working as artists for American comics.

The two women are art school graduates who worked as web designers and art museum receptionists prior to their work in comics. After winning 2nd place in a manga competition, they were advised by the organizer of the contest that their art style didn't fit the Japanese market. They decided to try the American market and have since illustrated many American comics and graphic novels. Provided by Wikipedia