Aperture Science Project Portal

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Portal game icon

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Aperture Science Enrichment Center

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Portal game logo screen

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Aperture Laboratories logo

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Aperture Laboratories logo

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Aperture Science Handheld Portal Device

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Portal 2 game artwork

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Aperture Science triumph note

1024 × 768

Aperture Science office desk

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Aperture Laboratories logo and icons

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Aperture Science logo

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Aperture Laboratories logo with Companion Cube

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Portal title screen

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Portal title screen

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Aperture Laboratories logo

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Aperture Laboratories logo

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Portal gun with fiery portal

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Portal game quotes and icons

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Portal game concept art

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