Portal game ending scene

1920 × 1200

Aperture Science logo and slogan

2560 × 1600

Aperture Science Facility

1920 × 1080

Companion Cube — Green

1920 × 1200

Aperture Science Logo — Blue, Neutral, Illustration, Text

2560 × 1440

Aperture Science logo with slogan

2560 × 1600

Aperture Science Logo — Black, Dramatic

1280 × 1024

Aperture Laboratories Logo — Gray, Dramatic, Digital Art, Concrete Wall, Black, Aperture Laboratories

2560 × 1600

Stick Figure Falling — White, Surreal, Digital Art

1280 × 1024

Aperture Laboratories Logo — Gray, Dramatic, Digital Art

2560 × 1600

Robotic Camera Device — Brown

1240 × 1754

Robotic Arm and Deer — Green

1920 × 1200