Portal Logo Design

1920 × 1080

Person Falling Through Portals — Black

1600 × 1000

White Spherical Robot — Green

1920 × 1200

Portal Game Logo — Black, Minimalist, Vector Art

1920 × 1200

Slice of Cake with Cherry — Black, Mysterious

1440 × 900

Portal Logo — Black

1280 × 770

Logo on Black Background — Minimalist

1280 × 1024

White Spherical Robot — Black

1920 × 1080

Robot with Laser Beam — Gray

2560 × 1080

I don't hate you

1024 × 724

Game over Screen — Black, Dramatic

1600 × 1200

Aperture Logo on Orange Background

1920 × 1080