Nikon D300s - 720p video

[tanouetohru]

さすが黒帯！

[kleinesmacc]

Aiki-jutsu i think...

[wreckdiver001]

Good job and interesting subject.

[TheRealChina]

An Instructor uses Real SWORD and his Student uses Wooden?

[Mijonju]

@TheRealChina ya i'd be impress if he was the only one with wood and the rest with real ones

[petterz13]

de unde a inv senseiu ala asa miscari ? :)

[Slipknotsico666]

Looks like Shotokan

[BarrackObamah]

weak rendering quality, its not the camera fault though.