Halo 4 Spartan Ops Concept Art by Michal Lisowski, via Behance
In my opinion it looks cooler like this with it severed in half.
Cyborg / Cosmic Streams of Consciousness #super Hashtags: #Majestic #Android
UNSC Army Soldier 2 by LordHayabusa357.deviantart.com on @deviantART
Another shot of the ingame Didact model from Halo 4.
concept ships: Spaceship concept art for ELYSIUM by Ben Mauro
Halo 4 Spartan IV under armor and utility suit - Page 2
Halo 4 Spartan Ops / hangar crew by maykrender
The ongoing war against mediocrity