Person Escaping Ninjas — Gray, Humorous

1680 × 1050

Portal game quotes and icons

1280 × 1024

Stick Figures with Text

1280 × 1024

Person Escaping Ninjas — Gray

1680 × 1050

Silhouette Ninjas with Portals

1280 × 800

Silhouetted Ninjas — Gray, Dramatic, Digital Art

1280 × 1024

Ninjas and portals

1366 × 768

Aperture Science Facility

1920 × 1080

Person Entering Portal

1500 × 1000

Portal Game Logo — Black, Minimalist, Vector Art, Icons, Text

1920 × 1200

Abandoned Industrial Facility — Gray, Dramatic, 3d Render, Signage

1920 × 1080

Portal Logo on White

1440 × 900