Branding and collateral for the Manchester-based martial arts club:
Bujinkan Jervis Dojo
Ninjutsu:
Nine schools of Japanese ninjutsu/nimpo and samurai traditions, dating back 700 years, practiced for combat survival.
Tengu:
a type of legendary creature found in Japanese folk religion
The Tengu are Yokai (supernatural beings) or Shinto kami (gods), protective, if still dangerous, spirits of the mountains and forests depicted with both human and avian characteristics.