Half-Life 2 logo

1280 × 960

Spaceships over Ruined City

1920 × 960

Ruined City on Mountain

1920 × 879

Ruined City Courtyard

3057 × 1484

Skeleton with Balloons — Gray, Dramatic

1920 × 1200

Man in Yellow Shirt — Conspiratorial

1920 × 1080

Red-haired Woman with Rifle — Gray

800 × 610

Mechanical Rabbit Soldiers

2181 × 1241

Portal cubes and logo

1680 × 1050

Hooded Figure in Ruined City

1440 × 880

Ruined Cityscape — Brown, Apocalyptic, Sunset, Digital Art, Statue

1920 × 1080

Hooded Figure with Fire

1280 × 1024