Aperture Laboratories Logo — Brown

2560 × 1600

Aperture Science Project Portal

1280 × 800

Portal Game Logo and Icons — Black

1920 × 1200

Portal Gun from Aperture Science

1920 × 1200

Aperture Laboratories Logo — Black, Dark, Mysterious, Digital Art, Green Light

1222 × 861

Aperture Laboratories Logo — Black, Minimalist, Digital Art, Reflection, Dark Background, Teal

1920 × 1200

Aperture Laboratories Logo — Gray, Dramatic, Digital Art

2560 × 1600

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

1600 × 1200

Aperture Science Logo — Gray, Industrial

1920 × 1200

Aperture Laboratories Logo — Black, Dramatic, Digital Art

1920 × 1200

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

1280 × 1024

Aperture Laboratories Logo — Cyan, Technological, Digital Art

1280 × 800