Related to White Symbol on Black — Minimalist, Digital Art

Logo on Black Background — Minimalist, Vector Art, Text

1920 × 1200

Logo on Black Background — Neutral

1370 × 747

Stick Figure Running — White

1680 × 1050

Chell Holding a Cube

1280 × 800

Black Mesa Logo — Minimalist, Vector Art

1920 × 1080

Aperture Science Logo — Gray, Industrial

1920 × 1200

Aperture Science Logo — Brown, Dramatic

2560 × 1600

Aperture Science Logo — Gold, Industrial

2560 × 1600

Black Mesa Logo — Dark, Minimalist

1280 × 1024

Half-Life 2 logo on rusted metal

1920 × 1200

Heart-shaped Artifact — Blue

1600 × 1200

Aperture Laboratories Logo — Black, Dramatic, Digital Art

1920 × 1200

Aperture Laboratories Logo — Black, Technological, Digital Art, Text

1280 × 1024

Aperture Laboratories Logo — Cyan, Futuristic, Digital Art, Text, Black

1440 × 900

Aperture Laboratories Logo — Black, Dramatic, Digital Art, Text, Blue

1280 × 1024

Aperture Laboratories Logo — Black, Dramatic, Digital Art, Text, White

1920 × 1020

Portal Game Logo and Icons — Black

1920 × 1200

Aperture Laboratories Logo — Cyan, Technological, Digital Art

1280 × 800

Aperture Laboratories Logo — Cyan

1280 × 1024

Aperture Laboratories Logo — Black, Dark, Digital Art, Graffiti

1440 × 900

Portal Game Logo — Black, Minimalist, Vector Art, Icons

1920 × 1080

Concrete Wall with Graffiti

1280 × 1024

Aperture Laboratories Logo — Blue, Technological

1600 × 1200

Syndicate game logo

1600 × 900