Portal Gun Device — White

1920 × 1200

Aperture Laboratories Logo — Gray, Dark

1920 × 1080

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

1680 × 1050

Aperture Laboratories Logo — Black, Dark, Futuristic

1920 × 1200

Portal Gun Device — White, Technological, 3d Render

1200 × 750

Aperture Laboratories Logo — Blue, Minimalist, Digital Art

1920 × 1080

Aperture Laboratories Logo — Blue, Neutral

1600 × 1200

Portal 2 Logo — Blue, Minimalist, Digital Art, Text

1440 × 900

Woman Walking in Corridor — White

2844 × 1600

Portal Gun Device — White, Technological, 3d Render, Aperture Laboratories Logo

1920 × 1200

Aperture Laboratories Logo — Gray, Dramatic, 3d Render

1920 × 1080

Aperture Laboratories Logo — Black, Technological, Digital Art, Text, Carbon Fiber, Blue

1576 × 1260