Portal character with heart

1440 × 900

heart-themed portal cube

1440 × 900

Portal character icon

1024 × 852

True Love Cube

1680 × 1050

True Love Cube

1280 × 1024

Companion Cube with heart

1920 × 1080

Cube with heart symbols

1920 × 1080

Companion Cube with hearts

1440 × 900

Portal game interface with cube

1920 × 1200

Portal game logo and cube

1920 × 1200

Portal game artwork

1920 × 1200

Portal game title screen

1280 × 800

Portal game cover art

1600 × 1200

Portal game logo artwork

1440 × 900

Portal robots in space

2400 × 1350

Pinkie Pie with Portal devices

2500 × 2000

Portal companion cube with heart

1024 × 768

Weighted Companion Cube

1440 × 900

Portal game logo with Companion Cube

2560 × 1024

Portal Companion Cube

1920 × 1200