This my Halo 3 armor based on the character Tex from the amazing series Red vs. Blue by Rooster Teeth. Took about three months total. Not finished with it yet though. I still want to keep adding all of the little details and fix up all of the "con accidents" that took place.
Armor by me, photo by friend SavvyTank.
More pictures of this cosplay and updates on it's status can be found on the DA of my cosplay group.
Since I'm asked this a lot:
It's handmade. I'm part of a prop making organization that specializes in Halo gear. That would be the 405th. You can go to our forums and read up on how we make our armor using Pepakura. www.405th.com