1) Karate katum 
Wankan (王冠) (Japanese: `King`s Crown` or `Emperor`s Crown`) (also called Okan) is a kata practiced in many styles of Karate. Not much is known about the history of this kata. It originates from the Tomari-te school and in modern karate is practiced in Shorin-ryu, Shotokan, Genseiryu and Matsubayashi-ryu. It is often considered an advance...
the thirteenth kata of Shorin-ryu karate