This seal was used by Jiraiya to unseal the 5 Elemental Sealer, given to him by Orochimaru. It is perform by drawing chakra from 5 fingers and suppressing to unseal the odd and even numbers that prevented Naruto from molding his normal chakra correctly. The technique use is exactly like Orochimaru.



This is the seal Jiraiya used on Naruto. It's exactly the same as boss dude form the filler used.

More on the seals
http://saiyanisland.com/naruto/?n=sealsymbols