Related to Portal game logo artwork

GLaDOS from Portal

1920 × 1200

Portal robot with laser

1920 × 1200

Portal: Space

1920 × 1080

Portal turrets in a corridor

1600 × 900

Aperture Science test chamber

1280 × 960

Portal title screen

1440 × 900

Aperture Science Enrichment Center

1440 × 900

Portal robot with laser beam

2560 × 1080

Portal robot character

1440 × 960

Aperture Science escape view

1680 × 1050

Portal puzzle room with cubes

1280 × 1024

White Figure Falling — Gray

1920 × 1080

White Figure Falling

1920 × 1080

GLaDOS in Aperture Lab

1920 × 1080

GLaDOS and Wheatley in Aperture

2560 × 1199

Chell in Aperture Lab

1920 × 1080

Chell and Wheatley in Aperture

1200 × 756

Aperture Science message

1920 × 1200

Puzzle Game Icons

1024 × 768

GlaDOS and the cake

1680 × 1050

Companion cube in a test chamber

1680 × 1050

Login screens for Black Mesa and Aperture Science

2880 × 900

Robot with Laser Beam — Gray

2560 × 1080

Computer Screens with Text

1600 × 1000