If you don't know what the title means, it says Nine-tail's Beast Ball. o3o
The Beast Ball is a technique that all Tailed beasts have. If you do not understand I shall explain. First they gather negative and positive chakra into a ball. The ball is compressed and swallowed by the tailed beast. Then pressure builds and is fired in a massive beam. In this picture, Kyubi is going to ingest the ball.
No reference used, just from memory... I failed though.
All done with a mouse.
Hope you like it.
Crits are welcomed :3
Naruto/Kyubi (c) Kishimoto