Game Logo on Dark Background — Black

800 × 600

Borderlands 2 Logo — Black, Dramatic

5760 × 1080

Half-Life 2 Logo — Black, Dramatic, Digital Art, Flame

1920 × 1080

Lost Planet 2 Logo — Black

1024 × 640

Portal 2 Logo — White, Minimalist, Vector Art

1280 × 1024

Aperture Science Logo — Black, Neutral, Vector Art, Text

1600 × 900

Aperture Science Laboratories Logo — Blue

1024 × 600

Helmet with Glowing Lights

1867 × 1050

Aperture Laboratories Logo — Gray, Neutral

1366 × 768

Aperture Laboratories Logo — Brown, Dramatic

2560 × 1600

Aperture Laboratories Logo — Orange, Dramatic, Digital Art, Text

1440 × 900

Aperture Laboratories Logo — Black, Neutral, Vector Art, Text

1920 × 1080