Thirteen Buddhas involved in the underworld trial, considered in Japan during the Edo period. As Buddhas in charge of the thirteen times of memorial service, there are customs to decorate mainly Buddhist statues, such as the memorial service, with pictures that are mainly hanging scrolls. The picture is 14 Buddhas with Kobo Daishi (Kukai), the founder of the Shingon sect, centered on Dainichi Nyorai.
-While expressing the texture of Japanese painting with digital art using Adobe Illustrator, we are trying to draw most color planes with gradations without outlines, which is difficult with hand drawing.