Man in Yellow Shirt — Dramatic

1920 × 1080

Half-Life 2 gas mask

1280 × 1024

Half-Life game artwork

1600 × 1200

Half-Life 2 promotional art

1280 × 960

Half-Life 2 welcome screen

1024 × 768

Robotic Head in Dark Space

1280 × 800

Four Soldiers in Gas Masks

1440 × 1152

Two Characters in Combat Gear — Gray

1280 × 1024

Game Title Logo — Black, Dramatic, Night, Digital Art, Lightning

2560 × 1440

Halo 3 logo on dark background

1600 × 1280

Halo 3 logo on dark background

1024 × 768

Portal to Ruined City

1920 × 1200