Cake on a lab table

1680 × 1050

Chocolate Cake on Table — Black

1280 × 1024

Portal cake and cube

2560 × 1024

Portal 2 cake and companion cube

2560 × 1600

Portal: Love vs Lies

1920 × 1200

Weighted Companion Cube — White, Neutral

1680 × 1050

Weighted Companion Cube — White

1680 × 1050

Aperture Laboratories logo with Companion Cube

1680 × 1050

White Cube Robot

1280 × 1024

Companion Cube with Hearts — Blue, Melancholic, 3d Render

1920 × 1080

Companion Cube with Hearts — Blue, Melancholic

1920 × 1200

Aperture Science Devices

2304 × 1728