Silhouette of a Camera

1920 × 1200

Portal 2 title screen

1920 × 1200

Portal 2 Title Screen — Blue, Minimalist

1920 × 1200

Portal 2 title screen

2560 × 1440

Portal 2 title screen

1680 × 1050

Portal 2 title screen

1366 × 768

Portal 2 logo with portals

8981 × 5080

Silhouette of a Robot — Black

1920 × 1200

Portal 2 Logo — Gray

1280 × 1024

Portal 2 Logo — Gray, Neutral

1920 × 1080

Portal 2 Logo — Blue, Minimalist, Digital Art

1600 × 1200

Portal 2 Logo — Gray, Neutral, Digital Art, Aperture Laboratories Logo

1920 × 1080