Logo on Black Background — Neutral

1370 × 747

Black Mesa Logo — Dark

1280 × 800

White Symbol on Black — Minimalist, Digital Art

1920 × 1080

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

1280 × 1024

Aperture Laboratories Logo — Cyan, Technological, Digital Art

1280 × 800

Aperture Laboratories Logo — Cyan

1280 × 1024

Portal Game Logo — Black, Minimalist

1920 × 1080

Aperture Science logo on dark wall

2560 × 1600

Aperture Science logo

2560 × 1600

Aperture Science logo

2560 × 1600

Portal game logo art

1920 × 1200

Aperture Science logo on peeling wall

1920 × 1200