Aperture Laboratories logo

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Aperture Laboratories logo

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Aperture Laboratories logo

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Aperture Laboratories logo

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Aperture Science logo on tiled wall

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Aperture Science logo on tiled wall

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Crystallis logo with glowing crystal

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Halo logo on green background

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Aperture Laboratories logo

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Aperture Laboratories logo

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Aperture Laboratories logo

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Aperture Laboratories logo

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Portal device from Wheatley Laboratories

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Portal gun from Aperture Science

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Halo logo in stone

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Abstergo logo on blue background

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Abstergo logo on blue background

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darkmatter subspace logo

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