Related to Large Vault Door

Half-Life 2 Logo — Gray, Neutral, 3d Render

1024 × 768

Aperture Laboratories Logo — Black, Dramatic, 3d Render

1920 × 1080

Hand in Test Tube — Blue, Dramatic, 3d Render

1680 × 1050

Blue Alien Soldier — Tense, Afternoon, 3d Render

2560 × 1600

Blue-skinned Humanoid — Blue, Dramatic, 3d Render

1920 × 1440

Scientists in Lab — Black, Dramatic, 3d Render

1920 × 1080

Two Soldiers in Armor — Blue, Dramatic, 3d Render, Weapons, Black

2560 × 1600

Earth from the Moon — Blue, Serene, Night, 3d Render, Moon Surface, Stars

1920 × 1080

Female Soldier in Armor — Purple, Dramatic, 3d Render

1440 × 900

Space Station Network — Blue, Dramatic, Night, 3d Render

1920 × 1080

Soldiers in Armor — Brown, Dramatic, Afternoon, 3d Render, Mountains

1920 × 1200

Giant Robot in Rain — Gray, Dramatic, Night, 3d Render, Lighting

2250 × 1266

Soldier in Armor — Black, Dramatic, Night, 3d Render, Helmet, Fire

1600 × 900

Armored Soldier in City — Blue, Dramatic, 3d Render

1920 × 1080

Futuristic Spacecraft — Blue, Dramatic, Afternoon, 3d Render

1440 × 900

Portal Gun Device — White, Futuristic, 3d Render

1920 × 1200

Blue-skinned Na'vi Warriors — Blue, Dramatic, 3d Render

2570 × 1568

DeLorean Time Machine — 3d Render

1920 × 1080

Astronaut on Moon Surface — White, Dramatic, Night, 3d Render

8000 × 4500

Imperial Star Destroyer — Gray, Dramatic, 3d Render, Spaceship, Space, Starship

3840 × 2160

Soldier in Futuristic Armor — Blue, Dramatic, Night, 3d Render, City

1920 × 1080

Soldier in Armor — Gray, Dramatic, 3d Render, Mountain, Weapon

1920 × 1080

Futuristic Spacecraft — Gray, Serene, Sunset, 3d Render

2560 × 1440

Futuristic Spaceship — Gray, Dramatic, 3d Render, Planet

2560 × 1440