Related to three guardians in armor

Four Armored Figures — Gray, Dramatic, Digital Art

1920 × 1200

Hunter character concept art

1920 × 1200

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

1920 × 1200

Armored Guardians in Fog

3840 × 2160

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

1224 × 720

Half-Life 2 vehicle concept art

1280 × 1024

cyborg soldier concept art

1600 × 1200

Soldiers in Corridor — Blue, Dramatic, Digital Art

1920 × 1080

Soldier on a Rocky Cliff — Orange

1152 × 648

Soldiers in Corridor — Blue, Dramatic, Night

1280 × 1024

Soldier in Gas Mask — Gray, Dramatic, Digital Art, Gun

1920 × 1200

Half-Life 2 weapons and character

1024 × 768

EDI character design sheets

1162 × 1599

Sarah Ranger character design

1400 × 875

Halo armor concept art

1024 × 768

Spartan Recon Armor Concept

1126 × 600

Soldier in Powered Armor — Gray, Serious, Digital Art

1920 × 1080

Spartan soldier concept art

1920 × 1080

Black Guard concept art

2450 × 2031

Knight and Wizard Concept Art

1971 × 1314

Halo Reach Spartan Concept

1920 × 1080

Halo 3 ODST soldier concept art

1920 × 2400

mechanical warrior in armor

1600 × 1200

sci-fi hangar interior concept

1200 × 675