Portal robots in a gray void

1680 × 1050

Portal Companion Cube

1280 × 1024

cube with heart symbols

2560 × 1600

Companion Cube with hearts

1920 × 1080

Companion Cube with hearts

1280 × 800

white cube with hearts

1280 × 1024

white cube with heart symbols

1920 × 1080

Cube with hearts and text

1600 × 1200

Portal Companion Cubes

1920 × 1080

weighted companion cube

1440 × 900

Companion Cube with hearts

1680 × 1050

Companion cubes with hearts

1280 × 1024

Portal robot with laser

1600 × 1080

Chell from Aperture Laboratories

1080 × 1440

Portal robots in a line

1920 × 1200

3D mushroom character on red

1920 × 1080

Mushroom characters in 3D

1280 × 1024

3D red mushroom character

1280 × 800

Mushroom characters in 3D

1280 × 800

female fighter character

1504 × 1200