Squad of Soldiers — Blue, Serious

1920 × 1080

Soldier in Powered Armor — Gray, Serious, Digital Art

1920 × 1080

Soldier in Green Armor — Blue, Dramatic

2560 × 1696

Soldier in Armor — Gray, Dramatic, Night, 3d Render

1536 × 1152

Squad of Soldiers — Blue, Tense, 3d Render

1920 × 1080

Halo armor concept art

1024 × 768

Spartan Soldier in Armor — Green, Dramatic, 3d Render, Gun

5120 × 2880

Soldier in Powered Armor — Gray, Dramatic, Digital Art, Skull Helmet, Rifle

1920 × 1200

Spartan in Armor — Gray, Dramatic

1600 × 1000

Master Chief with assault rifle

1280 × 1024

Spartan Recon Armor Concept

1126 × 600

Solar-powered Robot

1920 × 1080