Glowing Blue Aperture

1680 × 1050

Portal logo with tagline

1680 × 1050

Portal game logo and tagline

1680 × 1050

Portal Logo with Text

1416 × 900

Blue Aperture Logo — Black

2560 × 1600

Two Rings on Black

1440 × 900

Aperture Logo with Text

1002 × 762

Person Falling into Portal — Blue, Dramatic, Digital Art, Arrow, Silhouette

1680 × 1050

Portal logo on dark background

1192 × 670

Aperture Laboratories Logo — Blue, Dramatic, Digital Art, Text

1920 × 1200

Aperture Logo — Blue, Dark

1600 × 900

Aperture Laboratories Logo — Black, Futuristic

1600 × 1200