three guardians in armor

1920 × 1200

Four Armored Figures — Gray, Dramatic, Digital Art

1920 × 1200

Three Armored Soldiers — Gray, Dramatic, Digital Art, Weapons, Armor

1920 × 1200

Four Armored Soldiers — Gray, Neutral

1920 × 1038

Soldier in Powered Armor — Gray, Serious, Digital Art

1920 × 1080

Armored Guardians in Fog

3840 × 2160

Soldier on a Rocky Cliff — Orange

1152 × 648

Soldiers in Combat Gear — Gray, Dramatic, Digital Art, Gun

1224 × 720

Soldiers in Corridor — Blue, Dramatic, Night, Digital Art, Sci-fi Corridor

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Half-Life 2 vehicle concept art

1280 × 1024

cyborg soldier concept art

1600 × 1200

Soldiers in Corridor — Blue, Dramatic, Digital Art

1920 × 1080