Stanford university wallpaper on telephone / page 53

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Cosmic landscape. An exoplanet with a natural satellite

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Space. Planets illuminated by turquoise radiance

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Asteroid belt and spaceships near the planet

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Purple light and a planet in flight

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A beautiful planet located in a huge galaxy

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Keel Nebula-3372 photo approximate photo

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Planet Earth in outer space

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Two planets in the infinity of space

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The beauty of the depths of space : stars, asteroids, infinity

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A cosmic explosion, in the truest sense of the word

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Emission nebula in the constellation Kiel

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The nebula of a star in infinite space