White Figure Falling into Portal — Gray, Surreal

1680 × 1050

Hands Holding a Cube — Black

1680 × 1050

Hands Holding a Cube

1280 × 800

Portal Game Icons — Black

6000 × 4067

Stick Figure Falling — White, Neutral

1920 × 1200

White Hands Holding Cube

1024 × 640

Portal Game Logo — Black, Dark, Mysterious

2879 × 899

Aperture Science test chamber

1280 × 960

Stick Figure in Water

1024 × 640

Cake Slice with Cherry — Black

1707 × 1080

Portal game logo artwork

1440 × 900

Chell with portal devices

1200 × 892