Le projet Sapporo -- Film Description:
"The Sapporo Project is a poetic homage to the work of acclaimed Japanese calligrapher Gazanbou Higuchi. A unique glimpse into the world of Japanese calligraphy, this animated film explores the creative process of a master. By animating his very own art, the viewer is transported into the imagination of a legendary figure in contemporary calligraphy."
-- MJSTP Films

Source:
"The Sapporo Project." MJSTP Films. http://mjstpfilms.com/english/films/the-sapporo-project/. [official site]