Related to Portal 2 companion cubes

Stick Figure Falling — Portal

1400 × 900

Turret Sentry Robot — Black, Dramatic, Digital Art

1920 × 1200

Characters from a Video Game — Gray, Dramatic, Digital Art, Soldiers

1600 × 1200

White Cube with Heart Symbols — Dark, Mysterious

1290 × 1050

Stick Figures in a Lab

1600 × 1200

Homeworld 2 game art

1024 × 768

Portal robots in space

1920 × 1200

Portal robots in Aperture Labs

1366 × 768

Aperture Science logo with robot and deer

1920 × 1200

Character in Gas Mask — Gray, Dramatic, Digital Art

700 × 846

Aperture Science artwork

1920 × 1080

Normandy SR2 Frigate

1920 × 1200

Portal through overgrown lab

2560 × 1600

Female Character with Mechanical Arm — Blue

1920 × 1080

Turret Firing Laser

1920 × 1080

Child in Mechanical Suit — Blue

1280 × 1024

Man in Suit Holding Briefcase — Black, Dramatic, Digital Art, Door, Light, White

1200 × 900

Robotic Arm and Deer — Green

1920 × 1200

Characters from a Video Game — Red, Dramatic

1920 × 1200

Anime Characters on Stage — Blue, Dramatic, Robot

2019 × 1593

Space Station Orbiting Planet — Blue, Dramatic, Night, Digital Art, Stars, Spaceship

1280 × 1024

Man in Suit Holding Briefcase — Digital Art

1280 × 1024

Space Station Orbiting Planet — Blue, Dramatic, Night, Digital Art, Spaceship, Stars, Black, White

1920 × 1080

Aperture Laboratories logo with graffiti

1920 × 1080