A Bit Further On. » « He-Gassen (屁合戦): Fart Battle. Cycle. Cycle is a new animation from art director Kouhei Nakama that uses a wide range of physics-based particle animations to explore the human form. Music by Kai Engel. Via Vimeo Staff Picks. Full of ooohs and aaaahs, this. Share this:TweetShare on TumblrPocketMoreEmailPrintLike this:Like Loading... Related A Bit Further On. » « He-Gassen (屁合戦): Fart Battle.