Halo 3 ODST Coin — Black

1680 × 1050

Military Base on Alien Planet

1920 × 1200

Halo 3 ODST Coin

1920 × 1200

Halo 3 ODST soldier in dark environment

2133 × 1200

Futuristic Military Base — Gray

1920 × 1129

Halo 3 logo on dark background

1600 × 1280

Soldier in Powered Armor — Gray, Dramatic, Night, Digital Art, Armored Soldier

1920 × 1200

Futuristic Cityscape — Gray, Dystopian, Digital Art, Buildings, Structures

1920 × 908

Squad of Soldiers in Armor — Gray, Dramatic, Digital Art

1680 × 1050

Soldier in Armor — Gray, Dramatic, Digital Art, Mountains

1600 × 1200

Halo 4 Logo — Blue

1600 × 869

Spartan in Armor — Gold

2560 × 1428