Soldier in Futuristic Armor — Green, Serious

1280 × 800

Sci-fi Facility Interior — Gray

1280 × 1024

Mechanical Suit Torso — Black, Dramatic, Digital Art

1600 × 1200

Soldier in Powered Armor — Black, Dramatic, Digital Art, Helmet, Gun

1440 × 900

Armored Soldier with Weapon — Black, Dramatic, Night, Digital Art, Alien Structure

1024 × 768

Female Warrior in Armor — Green, Dramatic, Night

950 × 1425

Spartan Soldier Holding Weapon — Green, Dramatic, 3d Render

1600 × 1200

Spartan in Red Armor — Dramatic, 3d Render

1536 × 1152

Soldier in Armor — Black, Dramatic, Digital Art, Weapon

1680 × 1050

Blue-skinned Alien and Soldier

1600 × 1000

Two Armored Figures — Blue, Dramatic, Night, Digital Art, Armor, Weapons

1600 × 900

Futuristic Structure in Clouds

1371 × 800