Biography
Senbon Umishima is credited as the character designer for the film Colorful Ninja Iromaki, released in 2016. In this role, Umishima was responsible for the visual development and design of characters within the production. Character design in film involves creating the visual appearance, personality traits, and often the movement style of characters to align with the film’s aesthetic and narrative goals.
The film Colorful Ninja Iromaki is the only verified credit associated with Umishima in available records. Character designers contribute to the early stages of production, shaping how characters are perceived before animation or live-action filming begins. Umishima’s work would have involved conceptualizing designs that reflect the film’s tone, whether through color palettes, silhouettes…




