Weighted Companion Cube — White, Neutral

1680 × 1050

Weighted Companion Cube — Gray

1280 × 1024

Companion Cube — Green

1920 × 1200

White Spherical Robot — Curious

1024 × 768

Cube with Heart Symbol — Black, Dramatic

1920 × 1080

Portal cake and cube

2560 × 1024

Portal: Love vs Lies

1920 × 1200

Robotic Characters in Dark Room — Gray

1920 × 1200

Portal to Test Chamber

1680 × 1050

Robot with Red Laser

1600 × 1080

Robotic Figures in Hall

1366 × 768

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

1920 × 1080