Portal robot in space

1152 × 720

GLaDOS and Wheatley in Aperture

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Chell and Wheatley in Aperture

1200 × 756

Woman with Portal Gun

1920 × 1080

Portal character with portal gun

1920 × 1200

Portal game loading screen

1280 × 1024

Portal game icon

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Blue Screen Error — Dramatic, Digital Art

1600 × 1200

Aperture Laboratories Logo — Black, Dark, Digital Art, Text, Green

1440 × 900

Chell with portal device

1920 × 1080

Portal game ending scene

1920 × 1200

Portal test chamber view

1920 × 1080